23734340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{169531}}^1$

素因数の和:169547

約数の個数: 24

約数和(自身を含む): 56962752

約数和(自身を除く): 33228412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 169531, 339062, 678124, 847655, 1186717, 1695310, 2373434, 3390620, 4746868, 5933585, 11867170, 23734340]

約数ペア:

[(1, 23734340), (2, 11867170), (4, 5933585), (5, 4746868), (7, 3390620), (10, 2373434), (14, 1695310), (20, 1186717), (28, 847655), (35, 678124), (70, 339062), (140, 169531)]