27471664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{156089}}^1$

素因数の和:156108

約数の個数: 20

約数和(自身を含む): 58065480

約数和(自身を除く): 30593816

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 156089, 312178, 624356, 1248712, 1716979, 2497424, 3433958, 6867916, 13735832, 27471664]

約数ペア:

[(1, 27471664), (2, 13735832), (4, 6867916), (8, 3433958), (11, 2497424), (16, 1716979), (22, 1248712), (44, 624356), (88, 312178), (176, 156089)]