12418070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{25343}}^1$

素因数の和:25364

約数の個数: 24

約数和(自身を含む): 26002944

約数和(自身を除く): 13584874

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 25343, 50686, 126715, 177401, 253430, 354802, 887005, 1241807, 1774010, 2483614, 6209035, 12418070]

約数ペア:

[(1, 12418070), (2, 6209035), (5, 2483614), (7, 1774010), (10, 1241807), (14, 887005), (35, 354802), (49, 253430), (70, 177401), (98, 126715), (245, 50686), (490, 25343)]