1533636208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7373251}}^1$

素因数の和:7373272

約数の個数: 20

約数和(自身を含む): 3199991368

約数和(自身を除く): 1666355160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7373251, 14746502, 29493004, 58986008, 95852263, 117972016, 191704526, 383409052, 766818104, 1533636208]

約数ペア:

[(1, 1533636208), (2, 766818104), (4, 383409052), (8, 191704526), (13, 117972016), (16, 95852263), (26, 58986008), (52, 29493004), (104, 14746502), (208, 7373251)]