30223256

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11483}}^1$

素因数の和:11543

約数の個数: 32

約数和(自身を含む): 66147840

約数和(自身を除く): 35924584

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 11483, 22966, 45932, 80381, 91864, 160762, 321524, 539701, 643048, 1079402, 2158804, 3777907, 4317608, 7555814, 15111628, 30223256]

約数ペア:

[(1, 30223256), (2, 15111628), (4, 7555814), (7, 4317608), (8, 3777907), (14, 2158804), (28, 1079402), (47, 643048), (56, 539701), (94, 321524), (188, 160762), (329, 91864), (376, 80381), (658, 45932), (1316, 22966), (2632, 11483)]