1208173616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5808527}}^1$

素因数の和:5808548

約数の個数: 20

約数和(自身を含む): 2520901152

約数和(自身を除く): 1312727536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5808527, 11617054, 23234108, 46468216, 75510851, 92936432, 151021702, 302043404, 604086808, 1208173616]

約数ペア:

[(1, 1208173616), (2, 604086808), (4, 302043404), (8, 151021702), (13, 92936432), (16, 75510851), (26, 46468216), (52, 23234108), (104, 11617054), (208, 5808527)]