1671566408

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{3425341}}^1$

素因数の和:3425408

約数の個数: 16

約数和(自身を含む): 3185568060

約数和(自身を除く): 1514001652

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 3425341, 6850682, 13701364, 27402728, 208945801, 417891602, 835783204, 1671566408]

約数ペア:

[(1, 1671566408), (2, 835783204), (4, 417891602), (8, 208945801), (61, 27402728), (122, 13701364), (244, 6850682), (488, 3425341)]