861348

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 2026080

約数和(自身を除く): 1164732

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 401, 537, 716, 802, 1074, 1203, 1604, 2148, 2406, 4812, 71779, 143558, 215337, 287116, 430674, 861348]

約数ペア:

[(1, 861348), (2, 430674), (3, 287116), (4, 215337), (6, 143558), (12, 71779), (179, 4812), (358, 2406), (401, 2148), (537, 1604), (716, 1203), (802, 1074)]