16330986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 43250688

約数和(自身を除く): 26919702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 113, 126, 186, 217, 222, 226, 259, 279, 333, 339, 434, 518, 558, 651, 666, 678, 777, 791, 1017, 1147, 1302, 1554, 1582, 1953, 2034, 2294, 2331, 2373, 3441, 3503, 3906, 4181, 4662, 4746, 6882, 7006, 7119, 8029, 8362, 10323, 10509, 12543, 14238, 16058, 20646, 21018, 24087, 24521, 25086, 29267, 31527, 37629, 48174, 49042, 58534, 63054, 72261, 73563, 75258, 87801, 129611, 144522, 147126, 175602, 220689, 259222, 263403, 388833, 441378, 526806, 777666, 907277, 1166499, 1814554, 2332998, 2721831, 5443662, 8165493, 16330986]

約数ペア:

[(1, 16330986), (2, 8165493), (3, 5443662), (6, 2721831), (7, 2332998), (9, 1814554), (14, 1166499), (18, 907277), (21, 777666), (31, 526806), (37, 441378), (42, 388833), (62, 263403), (63, 259222), (74, 220689), (93, 175602), (111, 147126), (113, 144522), (126, 129611), (186, 87801), (217, 75258), (222, 73563), (226, 72261), (259, 63054), (279, 58534), (333, 49042), (339, 48174), (434, 37629), (518, 31527), (558, 29267), (651, 25086), (666, 24521), (678, 24087), (777, 21018), (791, 20646), (1017, 16058), (1147, 14238), (1302, 12543), (1554, 10509), (1582, 10323), (1953, 8362), (2034, 8029), (2294, 7119), (2331, 7006), (2373, 6882), (3441, 4746), (3503, 4662), (3906, 4181)]