15697500010

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{2239301}}^1$

素因数の和:2240009

約数の個数: 16

約数和(自身を含む): 28295820072

約数和(自身を除く): 12598320062

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 2239301, 4478602, 11196505, 22393010, 1569750001, 3139500002, 7848750005, 15697500010]

約数ペア:

[(1, 15697500010), (2, 7848750005), (5, 3139500002), (10, 1569750001), (701, 22393010), (1402, 11196505), (3505, 4478602), (7010, 2239301)]