4215814

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:831

約数の個数: 16

約数和(自身を含む): 6604416

約数和(自身を除く): 2388602

約数列:

[1, 2, 31, 62, 97, 194, 701, 1402, 3007, 6014, 21731, 43462, 67997, 135994, 2107907, 4215814]

約数ペア:

[(1, 4215814), (2, 2107907), (31, 135994), (62, 67997), (97, 43462), (194, 21731), (701, 6014), (1402, 3007)]