39140930

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{6203}}^1$

素因数の和:6841

約数の個数: 16

約数和(自身を含む): 70576704

約数和(自身を除く): 31435774

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6203, 6310, 12406, 31015, 62030, 3914093, 7828186, 19570465, 39140930]

約数ペア:

[(1, 39140930), (2, 19570465), (5, 7828186), (10, 3914093), (631, 62030), (1262, 31015), (3155, 12406), (6203, 6310)]