1330896788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{47309}}^1$

素因数の和:47867

約数の個数: 24

約数和(自身を含む): 2512917960

約数和(自身を除く): 1182021172

約数列:

[1, 2, 4, 13, 26, 52, 541, 1082, 2164, 7033, 14066, 28132, 47309, 94618, 189236, 615017, 1230034, 2460068, 25594169, 51188338, 102376676, 332724197, 665448394, 1330896788]

約数ペア:

[(1, 1330896788), (2, 665448394), (4, 332724197), (13, 102376676), (26, 51188338), (52, 25594169), (541, 2460068), (1082, 1230034), (2164, 615017), (7033, 189236), (14066, 94618), (28132, 47309)]