28899386

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1511}}^1$

素因数の和:1717

約数の個数: 16

約数和(自身を含む): 44307648

約数和(自身を除く): 15408262

約数列:

[1, 2, 73, 131, 146, 262, 1511, 3022, 9563, 19126, 110303, 197941, 220606, 395882, 14449693, 28899386]

約数ペア:

[(1, 28899386), (2, 14449693), (73, 395882), (131, 220606), (146, 197941), (262, 110303), (1511, 19126), (3022, 9563)]