90436552016

素因数分解:

$2^4\times {\mathrm{1493}}^1\times {\mathrm{3785857}}^1$

素因数の和:3787358

約数の個数: 20

約数和(自身を含む): 175338227412

約数和(自身を除く): 84901675396

約数列:

[1, 2, 4, 8, 16, 1493, 2986, 5972, 11944, 23888, 3785857, 7571714, 15143428, 30286856, 60573712, 5652284501, 11304569002, 22609138004, 45218276008, 90436552016]

約数ペア:

[(1, 90436552016), (2, 45218276008), (4, 22609138004), (8, 11304569002), (16, 5652284501), (1493, 60573712), (2986, 30286856), (5972, 15143428), (11944, 7571714), (23888, 3785857)]