9214520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32909}}^1$

素因数の和:32927

約数の個数: 32

約数和(自身を含む): 23695200

約数和(自身を除く): 14480680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32909, 65818, 131636, 164545, 230363, 263272, 329090, 460726, 658180, 921452, 1151815, 1316360, 1842904, 2303630, 4607260, 9214520]

約数ペア:

[(1, 9214520), (2, 4607260), (4, 2303630), (5, 1842904), (7, 1316360), (8, 1151815), (10, 921452), (14, 658180), (20, 460726), (28, 329090), (35, 263272), (40, 230363), (56, 164545), (70, 131636), (140, 65818), (280, 32909)]