941128642064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{17605669}}^1$

素因数の和:17605947

約数の個数: 40

約数和(自身を含む): 1971342081240

約数和(自身を除く): 1030213439176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 257, 514, 1028, 2056, 3341, 4112, 6682, 13364, 26728, 53456, 17605669, 35211338, 70422676, 140845352, 228873697, 281690704, 457747394, 915494788, 1830989576, 3661979152, 4524656933, 9049313866, 18098627732, 36197255464, 58820540129, 72394510928, 117641080258, 235282160516, 470564321032, 941128642064]

約数ペア:

[(1, 941128642064), (2, 470564321032), (4, 235282160516), (8, 117641080258), (13, 72394510928), (16, 58820540129), (26, 36197255464), (52, 18098627732), (104, 9049313866), (208, 4524656933), (257, 3661979152), (514, 1830989576), (1028, 915494788), (2056, 457747394), (3341, 281690704), (4112, 228873697), (6682, 140845352), (13364, 70422676), (26728, 35211338), (53456, 17605669)]