13433990

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{2129}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 24230880

約数和(自身を除く): 10796890

約数列:

[1, 2, 5, 10, 631, 1262, 2129, 3155, 4258, 6310, 10645, 21290, 1343399, 2686798, 6716995, 13433990]

約数ペア:

[(1, 13433990), (2, 6716995), (5, 2686798), (10, 1343399), (631, 21290), (1262, 10645), (2129, 6310), (3155, 4258)]