17260304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 38568960

約数和(自身を除く): 21308656

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 34, 46, 62, 68, 89, 92, 124, 136, 178, 184, 248, 272, 356, 368, 391, 496, 527, 712, 713, 782, 1054, 1424, 1426, 1513, 1564, 2047, 2108, 2759, 2852, 3026, 3128, 4094, 4216, 5518, 5704, 6052, 6256, 8188, 8432, 11036, 11408, 12104, 12121, 16376, 22072, 24208, 24242, 32752, 34799, 44144, 46903, 48484, 63457, 69598, 93806, 96968, 126914, 139196, 187612, 193936, 253828, 278392, 375224, 507656, 556784, 750448, 1015312, 1078769, 2157538, 4315076, 8630152, 17260304]

約数ペア:

[(1, 17260304), (2, 8630152), (4, 4315076), (8, 2157538), (16, 1078769), (17, 1015312), (23, 750448), (31, 556784), (34, 507656), (46, 375224), (62, 278392), (68, 253828), (89, 193936), (92, 187612), (124, 139196), (136, 126914), (178, 96968), (184, 93806), (248, 69598), (272, 63457), (356, 48484), (368, 46903), (391, 44144), (496, 34799), (527, 32752), (712, 24242), (713, 24208), (782, 22072), (1054, 16376), (1424, 12121), (1426, 12104), (1513, 11408), (1564, 11036), (2047, 8432), (2108, 8188), (2759, 6256), (2852, 6052), (3026, 5704), (3128, 5518), (4094, 4216)]