6393688

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 64

約数和(自身を含む): 14745600

約数和(自身を除く): 8351912

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 127, 203, 217, 232, 248, 254, 406, 434, 508, 812, 868, 889, 899, 1016, 1624, 1736, 1778, 1798, 3556, 3596, 3683, 3937, 6293, 7112, 7192, 7366, 7874, 12586, 14732, 15748, 25172, 25781, 27559, 29464, 31496, 50344, 51562, 55118, 103124, 110236, 114173, 206248, 220472, 228346, 456692, 799211, 913384, 1598422, 3196844, 6393688]

約数ペア:

[(1, 6393688), (2, 3196844), (4, 1598422), (7, 913384), (8, 799211), (14, 456692), (28, 228346), (29, 220472), (31, 206248), (56, 114173), (58, 110236), (62, 103124), (116, 55118), (124, 51562), (127, 50344), (203, 31496), (217, 29464), (232, 27559), (248, 25781), (254, 25172), (406, 15748), (434, 14732), (508, 12586), (812, 7874), (868, 7366), (889, 7192), (899, 7112), (1016, 6293), (1624, 3937), (1736, 3683), (1778, 3596), (1798, 3556)]