40221486

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{5333}}^1$

素因数の和:5760

約数の個数: 24

約数和(自身を含む): 87370920

約数和(自身を除く): 47149434

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3771, 5333, 7542, 10666, 15999, 31998, 47997, 95994, 2234527, 4469054, 6703581, 13407162, 20110743, 40221486]

約数ペア:

[(1, 40221486), (2, 20110743), (3, 13407162), (6, 6703581), (9, 4469054), (18, 2234527), (419, 95994), (838, 47997), (1257, 31998), (2514, 15999), (3771, 10666), (5333, 7542)]