12843332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 23369472

約数和(自身を除く): 10526140

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 1103, 2206, 2911, 4412, 5822, 11644, 45223, 78313, 90446, 156626, 180892, 313252, 3210833, 6421666, 12843332]

約数ペア:

[(1, 12843332), (2, 6421666), (4, 3210833), (41, 313252), (71, 180892), (82, 156626), (142, 90446), (164, 78313), (284, 45223), (1103, 11644), (2206, 5822), (2911, 4412)]