23606420

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1913}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 49679784

約数和(自身を除く): 26073364

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 1913, 2468, 3085, 3826, 6170, 7652, 9565, 12340, 19130, 38260, 1180321, 2360642, 4721284, 5901605, 11803210, 23606420]

約数ペア:

[(1, 23606420), (2, 11803210), (4, 5901605), (5, 4721284), (10, 2360642), (20, 1180321), (617, 38260), (1234, 19130), (1913, 12340), (2468, 9565), (3085, 7652), (3826, 6170)]