18447042232

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{3406027}}^1$

素因数の和:3406710

約数の個数: 16

約数和(自身を含む): 34639304760

約数和(自身を除く): 16192262528

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 3406027, 6812054, 13624108, 27248216, 2305880279, 4611760558, 9223521116, 18447042232]

約数ペア:

[(1, 18447042232), (2, 9223521116), (4, 4611760558), (8, 2305880279), (677, 27248216), (1354, 13624108), (2708, 6812054), (5416, 3406027)]