25309466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2357}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 47537280

約数和(自身を除く): 22227814

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 2357, 4714, 5369, 10738, 16499, 30641, 32998, 61282, 139063, 214487, 278126, 428974, 973441, 1807819, 1946882, 3615638, 12654733, 25309466]

約数ペア:

[(1, 25309466), (2, 12654733), (7, 3615638), (13, 1946882), (14, 1807819), (26, 973441), (59, 428974), (91, 278126), (118, 214487), (182, 139063), (413, 61282), (767, 32998), (826, 30641), (1534, 16499), (2357, 10738), (4714, 5369)]