22757906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{659}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 35354880

約数和(自身を除く): 12596974

約数列:

[1, 2, 31, 62, 557, 659, 1114, 1318, 17267, 20429, 34534, 40858, 367063, 734126, 11378953, 22757906]

約数ペア:

[(1, 22757906), (2, 11378953), (31, 734126), (62, 367063), (557, 40858), (659, 34534), (1114, 20429), (1318, 17267)]