23858620

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1439}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 50198400

約数和(自身を除く): 26339780

約数列:

[1, 2, 4, 5, 10, 20, 829, 1439, 1658, 2878, 3316, 4145, 5756, 7195, 8290, 14390, 16580, 28780, 1192931, 2385862, 4771724, 5964655, 11929310, 23858620]

約数ペア:

[(1, 23858620), (2, 11929310), (4, 5964655), (5, 4771724), (10, 2385862), (20, 1192931), (829, 28780), (1439, 16580), (1658, 14390), (2878, 8290), (3316, 7195), (4145, 5756)]