18048296

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3191}}^1$

素因数の和:3305

約数の個数: 32

約数和(自身を含む): 39070080

約数和(自身を除く): 21021784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 3191, 5656, 6382, 12764, 22337, 25528, 44674, 89348, 178696, 322291, 644582, 1289164, 2256037, 2578328, 4512074, 9024148, 18048296]

約数ペア:

[(1, 18048296), (2, 9024148), (4, 4512074), (7, 2578328), (8, 2256037), (14, 1289164), (28, 644582), (56, 322291), (101, 178696), (202, 89348), (404, 44674), (707, 25528), (808, 22337), (1414, 12764), (2828, 6382), (3191, 5656)]