23278852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 42682752

約数和(自身を除く): 19403900

約数列:

[1, 2, 4, 23, 46, 92, 401, 631, 802, 1262, 1604, 2524, 9223, 14513, 18446, 29026, 36892, 58052, 253031, 506062, 1012124, 5819713, 11639426, 23278852]

約数ペア:

[(1, 23278852), (2, 11639426), (4, 5819713), (23, 1012124), (46, 506062), (92, 253031), (401, 58052), (631, 36892), (802, 29026), (1262, 18446), (1604, 14513), (2524, 9223)]