23881753

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 29199744

約数和(自身を除く): 5317991

約数列:

[1, 7, 17, 101, 119, 707, 1717, 1987, 12019, 13909, 33779, 200687, 236453, 1404809, 3411679, 23881753]

約数ペア:

[(1, 23881753), (7, 3411679), (17, 1404809), (101, 236453), (119, 200687), (707, 33779), (1717, 13909), (1987, 12019)]