40885984

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{11941}}^1$

素因数の和:12058

約数の個数: 24

約数和(自身を含む): 81253368

約数和(自身を除く): 40367384

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 11941, 23882, 47764, 95528, 191056, 382112, 1277687, 2555374, 5110748, 10221496, 20442992, 40885984]

約数ペア:

[(1, 40885984), (2, 20442992), (4, 10221496), (8, 5110748), (16, 2555374), (32, 1277687), (107, 382112), (214, 191056), (428, 95528), (856, 47764), (1712, 23882), (3424, 11941)]