1008080648

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{30211}}^1$

素因数の和:30357

約数の個数: 32

約数和(自身を含む): 1954112160

約数和(自身を除く): 946031512

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 344, 388, 776, 4171, 8342, 16684, 30211, 33368, 60422, 120844, 241688, 1299073, 2598146, 2930467, 5196292, 5860934, 10392584, 11721868, 23443736, 126010081, 252020162, 504040324, 1008080648]

約数ペア:

[(1, 1008080648), (2, 504040324), (4, 252020162), (8, 126010081), (43, 23443736), (86, 11721868), (97, 10392584), (172, 5860934), (194, 5196292), (344, 2930467), (388, 2598146), (776, 1299073), (4171, 241688), (8342, 120844), (16684, 60422), (30211, 33368)]