127521284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{170483}}^1$

素因数の和:170515

約数の個数: 24

約数和(自身を含む): 257771808

約数和(自身を除く): 130250524

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 170483, 340966, 681932, 1875313, 2898211, 3750626, 5796422, 7501252, 11592844, 31880321, 63760642, 127521284]

約数ペア:

[(1, 127521284), (2, 63760642), (4, 31880321), (11, 11592844), (17, 7501252), (22, 5796422), (34, 3750626), (44, 2898211), (68, 1875313), (187, 681932), (374, 340966), (748, 170483)]