45403786

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 24

約数和(自身を含む): 71501760

約数和(自身を除く): 26097974

約数列:

[1, 2, 43, 47, 86, 94, 239, 478, 2021, 2209, 4042, 4418, 10277, 11233, 20554, 22466, 94987, 189974, 483019, 527951, 966038, 1055902, 22701893, 45403786]

約数ペア:

[(1, 45403786), (2, 22701893), (43, 1055902), (47, 966038), (86, 527951), (94, 483019), (239, 189974), (478, 94987), (2021, 22466), (2209, 20554), (4042, 11233), (4418, 10277)]