1292904

素因数分解:

$2^3\times 3^2\times {\mathrm{17957}}^1$

素因数の和:17969

約数の個数: 24

約数和(自身を含む): 3501810

約数和(自身を除く): 2208906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17957, 35914, 53871, 71828, 107742, 143656, 161613, 215484, 323226, 430968, 646452, 1292904]

約数ペア:

[(1, 1292904), (2, 646452), (3, 430968), (4, 323226), (6, 215484), (8, 161613), (9, 143656), (12, 107742), (18, 71828), (24, 53871), (36, 35914), (72, 17957)]