23973592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157721}}^1$

素因数の和:157746

約数の個数: 16

約数和(自身を含む): 47316600

約数和(自身を除く): 23343008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157721, 315442, 630884, 1261768, 2996699, 5993398, 11986796, 23973592]

約数ペア:

[(1, 23973592), (2, 11986796), (4, 5993398), (8, 2996699), (19, 1261768), (38, 630884), (76, 315442), (152, 157721)]