16217396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8429}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 31393320

約数和(自身を除く): 15175924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 8429, 16858, 33716, 109577, 219154, 311873, 438308, 623746, 1247492, 4054349, 8108698, 16217396]

約数ペア:

[(1, 16217396), (2, 8108698), (4, 4054349), (13, 1247492), (26, 623746), (37, 438308), (52, 311873), (74, 219154), (148, 109577), (481, 33716), (962, 16858), (1924, 8429)]