669361718

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{4783}}^1$

素因数の和:5371

約数の個数: 16

約数和(自身を含む): 1012677120

約数和(自身を除く): 343315402

約数列:

[1, 2, 167, 334, 419, 838, 4783, 9566, 69973, 139946, 798761, 1597522, 2004077, 4008154, 334680859, 669361718]

約数ペア:

[(1, 669361718), (2, 334680859), (167, 4008154), (334, 2004077), (419, 1597522), (838, 798761), (4783, 139946), (9566, 69973)]