1126136571836

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{20639}}^1\times {\mathrm{223621}}^1$

素因数の和:244325

約数の個数: 24

約数和(自身を含む): 2003152206720

約数和(自身を除く): 877015634884

約数列:

[1, 2, 4, 61, 122, 244, 20639, 41278, 82556, 223621, 447242, 894484, 1258979, 2517958, 5035916, 13640881, 27281762, 54563524, 4615313819, 9230627638, 18461255276, 281534142959, 563068285918, 1126136571836]

約数ペア:

[(1, 1126136571836), (2, 563068285918), (4, 281534142959), (61, 18461255276), (122, 9230627638), (244, 4615313819), (20639, 54563524), (41278, 27281762), (82556, 13640881), (223621, 5035916), (447242, 2517958), (894484, 1258979)]