4253722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1061

約数の個数: 16

約数和(自身を含む): 6998400

約数和(自身を除く): 2744678

約数列:

[1, 2, 11, 22, 239, 478, 809, 1618, 2629, 5258, 8899, 17798, 193351, 386702, 2126861, 4253722]

約数ペア:

[(1, 4253722), (2, 2126861), (11, 386702), (22, 193351), (239, 17798), (478, 8899), (809, 5258), (1618, 2629)]