12847056

素因数分解:

$2^4\times 3^1\times {\mathrm{267647}}^1$

素因数の和:267658

約数の個数: 20

約数和(自身を含む): 33188352

約数和(自身を除く): 20341296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 267647, 535294, 802941, 1070588, 1605882, 2141176, 3211764, 4282352, 6423528, 12847056]

約数ペア:

[(1, 12847056), (2, 6423528), (3, 4282352), (4, 3211764), (6, 2141176), (8, 1605882), (12, 1070588), (16, 802941), (24, 535294), (48, 267647)]