18427632

素因数分解:

$2^4\times 3^1\times {\mathrm{383909}}^1$

素因数の和:383920

約数の個数: 20

約数和(自身を含む): 47604840

約数和(自身を除く): 29177208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383909, 767818, 1151727, 1535636, 2303454, 3071272, 4606908, 6142544, 9213816, 18427632]

約数ペア:

[(1, 18427632), (2, 9213816), (3, 6142544), (4, 4606908), (6, 3071272), (8, 2303454), (12, 1535636), (16, 1151727), (24, 767818), (48, 383909)]