28475548

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{863}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 51020928

約数和(自身を除く): 22545380

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 863, 1726, 3452, 8249, 16498, 32996, 62999, 97519, 125998, 195038, 251996, 390076, 7118887, 14237774, 28475548]

約数ペア:

[(1, 28475548), (2, 14237774), (4, 7118887), (73, 390076), (113, 251996), (146, 195038), (226, 125998), (292, 97519), (452, 62999), (863, 32996), (1726, 16498), (3452, 8249)]