4894972

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{109}}^2$

素因数の和:325

約数の個数: 18

約数和(自身を含む): 8729448

約数和(自身を除く): 3834476

約数列:

[1, 2, 4, 103, 109, 206, 218, 412, 436, 11227, 11881, 22454, 23762, 44908, 47524, 1223743, 2447486, 4894972]

約数ペア:

[(1, 4894972), (2, 2447486), (4, 1223743), (103, 47524), (109, 44908), (206, 23762), (218, 22454), (412, 11881), (436, 11227)]