312232856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3002239}}^1$

素因数の和:3002258

約数の個数: 16

約数和(自身を含む): 630470400

約数和(自身を除く): 318237544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3002239, 6004478, 12008956, 24017912, 39029107, 78058214, 156116428, 312232856]

約数ペア:

[(1, 312232856), (2, 156116428), (4, 78058214), (8, 39029107), (13, 24017912), (26, 12008956), (52, 6004478), (104, 3002239)]