712890776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{30197}}^1$

素因数の和:30443

約数の個数: 32

約数和(自身を含む): 1445880240

約数和(自身を除く): 732989464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 227, 454, 908, 1816, 2951, 5902, 11804, 23608, 30197, 60394, 120788, 241576, 392561, 785122, 1570244, 3140488, 6854719, 13709438, 27418876, 54837752, 89111347, 178222694, 356445388, 712890776]

約数ペア:

[(1, 712890776), (2, 356445388), (4, 178222694), (8, 89111347), (13, 54837752), (26, 27418876), (52, 13709438), (104, 6854719), (227, 3140488), (454, 1570244), (908, 785122), (1816, 392561), (2951, 241576), (5902, 120788), (11804, 60394), (23608, 30197)]