1976976

素因数分解:

$2^4\times 3^2\times {\mathrm{13729}}^1$

素因数の和:13743

約数の個数: 30

約数和(自身を含む): 5533190

約数和(自身を除く): 3556214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13729, 27458, 41187, 54916, 82374, 109832, 123561, 164748, 219664, 247122, 329496, 494244, 658992, 988488, 1976976]

約数ペア:

[(1, 1976976), (2, 988488), (3, 658992), (4, 494244), (6, 329496), (8, 247122), (9, 219664), (12, 164748), (16, 123561), (18, 109832), (24, 82374), (36, 54916), (48, 41187), (72, 27458), (144, 13729)]