974591248

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{35027}}^1$

素因数の和:35119

約数の個数: 40

約数和(自身を含む): 1980623232

約数和(自身を除く): 1006031984

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 3478, 6956, 13912, 27824, 35027, 70054, 140108, 280216, 560432, 1295999, 1646269, 2591998, 3292538, 5183996, 6585076, 10367992, 13170152, 20735984, 26340304, 60911953, 121823906, 243647812, 487295624, 974591248]

約数ペア:

[(1, 974591248), (2, 487295624), (4, 243647812), (8, 121823906), (16, 60911953), (37, 26340304), (47, 20735984), (74, 13170152), (94, 10367992), (148, 6585076), (188, 5183996), (296, 3292538), (376, 2591998), (592, 1646269), (752, 1295999), (1739, 560432), (3478, 280216), (6956, 140108), (13912, 70054), (27824, 35027)]