1828309378

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^2\times {\mathrm{16487}}^1$

素因数の和:16674

約数の個数: 24

約数和(自身を含む): 3170048832

約数和(自身を除く): 1341739454

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 7921, 15842, 16487, 32974, 55447, 110894, 115409, 230818, 1467343, 2934686, 10271401, 20542802, 130593527, 261187054, 914154689, 1828309378]

約数ペア:

[(1, 1828309378), (2, 914154689), (7, 261187054), (14, 130593527), (89, 20542802), (178, 10271401), (623, 2934686), (1246, 1467343), (7921, 230818), (15842, 115409), (16487, 110894), (32974, 55447)]