1406124

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 36

約数和(自身を含む): 3592680

約数和(自身を除く): 2186556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 281, 417, 556, 562, 834, 843, 1124, 1251, 1668, 1686, 2502, 2529, 3372, 5004, 5058, 10116, 39059, 78118, 117177, 156236, 234354, 351531, 468708, 703062, 1406124]

約数ペア:

[(1, 1406124), (2, 703062), (3, 468708), (4, 351531), (6, 234354), (9, 156236), (12, 117177), (18, 78118), (36, 39059), (139, 10116), (278, 5058), (281, 5004), (417, 3372), (556, 2529), (562, 2502), (834, 1686), (843, 1668), (1124, 1251)]