23959928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 47187360

約数和(自身を除く): 23227432

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 661, 788, 1322, 1576, 2644, 4531, 5288, 9062, 15203, 18124, 30406, 36248, 60812, 121624, 130217, 260434, 520868, 1041736, 2994991, 5989982, 11979964, 23959928]

約数ペア:

[(1, 23959928), (2, 11979964), (4, 5989982), (8, 2994991), (23, 1041736), (46, 520868), (92, 260434), (184, 130217), (197, 121624), (394, 60812), (661, 36248), (788, 30406), (1322, 18124), (1576, 15203), (2644, 9062), (4531, 5288)]