21896682

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 46068480

約数和(自身を除く): 24171798

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 366, 1769, 2063, 3538, 4126, 5307, 6189, 10614, 12378, 59827, 119654, 125843, 179481, 251686, 358962, 377529, 755058, 3649447, 7298894, 10948341, 21896682]

約数ペア:

[(1, 21896682), (2, 10948341), (3, 7298894), (6, 3649447), (29, 755058), (58, 377529), (61, 358962), (87, 251686), (122, 179481), (174, 125843), (183, 119654), (366, 59827), (1769, 12378), (2063, 10614), (3538, 6189), (4126, 5307)]