4247537942

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1\times {\mathrm{11243}}^1$

素因数の和:13087

約数の個数: 16

約数和(自身を含む): 6434041680

約数和(自身を除く): 2186503738

約数列:

[1, 2, 109, 218, 1733, 3466, 11243, 22486, 188897, 377794, 1225487, 2450974, 19484119, 38968238, 2123768971, 4247537942]

約数ペア:

[(1, 4247537942), (2, 2123768971), (109, 38968238), (218, 19484119), (1733, 2450974), (3466, 1225487), (11243, 377794), (22486, 188897)]