23799920

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3067}}^1$

素因数の和:3177

約数の個数: 40

約数和(自身を含む): 55923504

約数和(自身を除く): 32123584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3067, 3880, 6134, 7760, 12268, 15335, 24536, 30670, 49072, 61340, 122680, 245360, 297499, 594998, 1189996, 1487495, 2379992, 2974990, 4759984, 5949980, 11899960, 23799920]

約数ペア:

[(1, 23799920), (2, 11899960), (4, 5949980), (5, 4759984), (8, 2974990), (10, 2379992), (16, 1487495), (20, 1189996), (40, 594998), (80, 297499), (97, 245360), (194, 122680), (388, 61340), (485, 49072), (776, 30670), (970, 24536), (1552, 15335), (1940, 12268), (3067, 7760), (3880, 6134)]