74131498

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{143111}}^1$

素因数の和:143157

約数の個数: 16

約数和(自身を含む): 130518144

約数和(自身を除く): 56386646

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 143111, 286222, 1001777, 2003554, 5295107, 10590214, 37065749, 74131498]

約数ペア:

[(1, 74131498), (2, 37065749), (7, 10590214), (14, 5295107), (37, 2003554), (74, 1001777), (259, 286222), (518, 143111)]