18703632

素因数分解:

$2^4\times 3^1\times {\mathrm{389659}}^1$

素因数の和:389670

約数の個数: 20

約数和(自身を含む): 48317840

約数和(自身を除く): 29614208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389659, 779318, 1168977, 1558636, 2337954, 3117272, 4675908, 6234544, 9351816, 18703632]

約数ペア:

[(1, 18703632), (2, 9351816), (3, 6234544), (4, 4675908), (6, 3117272), (8, 2337954), (12, 1558636), (16, 1168977), (24, 779318), (48, 389659)]