30768416

素因数分解:

$2^5\times 7^1\times {\mathrm{137359}}^1$

素因数の和:137376

約数の個数: 24

約数和(自身を含む): 69229440

約数和(自身を除く): 38461024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 137359, 274718, 549436, 961513, 1098872, 1923026, 2197744, 3846052, 4395488, 7692104, 15384208, 30768416]

約数ペア:

[(1, 30768416), (2, 15384208), (4, 7692104), (7, 4395488), (8, 3846052), (14, 2197744), (16, 1923026), (28, 1098872), (32, 961513), (56, 549436), (112, 274718), (224, 137359)]