23751460

素因数分解:

$2^2\times 5^1\times {\mathrm{739}}^1\times {\mathrm{1607}}^1$

素因数の和:2355

約数の個数: 24

約数和(自身を含む): 49976640

約数和(自身を除く): 26225180

約数列:

[1, 2, 4, 5, 10, 20, 739, 1478, 1607, 2956, 3214, 3695, 6428, 7390, 8035, 14780, 16070, 32140, 1187573, 2375146, 4750292, 5937865, 11875730, 23751460]

約数ペア:

[(1, 23751460), (2, 11875730), (4, 5937865), (5, 4750292), (10, 2375146), (20, 1187573), (739, 32140), (1478, 16070), (1607, 14780), (2956, 8035), (3214, 7390), (3695, 6428)]