1145854574

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{57287}}^1$

素因数の和:57499

約数の個数: 16

約数和(自身を含む): 1755075168

約数和(自身を除く): 609220594

約数列:

[1, 2, 73, 137, 146, 274, 10001, 20002, 57287, 114574, 4181951, 7848319, 8363902, 15696638, 572927287, 1145854574]

約数ペア:

[(1, 1145854574), (2, 572927287), (73, 15696638), (137, 8363902), (146, 7848319), (274, 4181951), (10001, 114574), (20002, 57287)]