23547760

素因数分解:

$2^4\times 5^1\times {\mathrm{294347}}^1$

素因数の和:294360

約数の個数: 20

約数和(自身を含む): 54748728

約数和(自身を除く): 31200968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 294347, 588694, 1177388, 1471735, 2354776, 2943470, 4709552, 5886940, 11773880, 23547760]

約数ペア:

[(1, 23547760), (2, 11773880), (4, 5886940), (5, 4709552), (8, 2943470), (10, 2354776), (16, 1471735), (20, 1177388), (40, 588694), (80, 294347)]