4864768

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 10040128

約数和(自身を除く): 5175360

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 613, 992, 1226, 1984, 2452, 3968, 4904, 7936, 9808, 19003, 19616, 38006, 39232, 76012, 78464, 152024, 156928, 304048, 608096, 1216192, 2432384, 4864768]

約数ペア:

[(1, 4864768), (2, 2432384), (4, 1216192), (8, 608096), (16, 304048), (31, 156928), (32, 152024), (62, 78464), (64, 76012), (124, 39232), (128, 38006), (248, 19616), (256, 19003), (496, 9808), (613, 7936), (992, 4904), (1226, 3968), (1984, 2452)]