1328904

素因数分解:

$2^3\times 3^2\times {\mathrm{18457}}^1$

素因数の和:18469

約数の個数: 24

約数和(自身を含む): 3599310

約数和(自身を除く): 2270406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18457, 36914, 55371, 73828, 110742, 147656, 166113, 221484, 332226, 442968, 664452, 1328904]

約数ペア:

[(1, 1328904), (2, 664452), (3, 442968), (4, 332226), (6, 221484), (8, 166113), (9, 147656), (12, 110742), (18, 73828), (24, 55371), (36, 36914), (72, 18457)]