1630417912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{11988367}}^1$

素因数の和:11988390

約数の個数: 16

約数和(自身を含む): 3236859360

約数和(自身を除く): 1606441448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 11988367, 23976734, 47953468, 95906936, 203802239, 407604478, 815208956, 1630417912]

約数ペア:

[(1, 1630417912), (2, 815208956), (4, 407604478), (8, 203802239), (17, 95906936), (34, 47953468), (68, 23976734), (136, 11988367)]