12176990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{24851}}^1$

素因数の和:24872

約数の個数: 24

約数和(自身を含む): 25498152

約数和(自身を除く): 13321162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 24851, 49702, 124255, 173957, 248510, 347914, 869785, 1217699, 1739570, 2435398, 6088495, 12176990]

約数ペア:

[(1, 12176990), (2, 6088495), (5, 2435398), (7, 1739570), (10, 1217699), (14, 869785), (35, 347914), (49, 248510), (70, 173957), (98, 124255), (245, 49702), (490, 24851)]