71007470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{417691}}^1$

素因数の和:417715

約数の個数: 16

約数和(自身を含む): 135332208

約数和(自身を除く): 64324738

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 417691, 835382, 2088455, 4176910, 7100747, 14201494, 35503735, 71007470]

約数ペア:

[(1, 71007470), (2, 35503735), (5, 14201494), (10, 7100747), (17, 4176910), (34, 2088455), (85, 835382), (170, 417691)]