21113076

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{28843}}^1$

素因数の和:28911

約数の個数: 24

約数和(自身を含む): 50073184

約数和(自身を除く): 28960108

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 28843, 57686, 86529, 115372, 173058, 346116, 1759423, 3518846, 5278269, 7037692, 10556538, 21113076]

約数ペア:

[(1, 21113076), (2, 10556538), (3, 7037692), (4, 5278269), (6, 3518846), (12, 1759423), (61, 346116), (122, 173058), (183, 115372), (244, 86529), (366, 57686), (732, 28843)]