412789624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{31253}}^1$

素因数の和:31399

約数の個数: 32

約数和(自身を含む): 840107520

約数和(自身を除く): 427317896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 13208, 31253, 62506, 125012, 250024, 406289, 812578, 1625156, 3250312, 3969131, 7938262, 15876524, 31753048, 51598703, 103197406, 206394812, 412789624]

約数ペア:

[(1, 412789624), (2, 206394812), (4, 103197406), (8, 51598703), (13, 31753048), (26, 15876524), (52, 7938262), (104, 3969131), (127, 3250312), (254, 1625156), (508, 812578), (1016, 406289), (1651, 250024), (3302, 125012), (6604, 62506), (13208, 31253)]