1212966

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:940

約数の個数: 24

約数和(自身を含む): 2664480

約数和(自身を除く): 1451514

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 853, 1422, 1706, 2559, 5118, 7677, 15354, 67387, 134774, 202161, 404322, 606483, 1212966]

約数ペア:

[(1, 1212966), (2, 606483), (3, 404322), (6, 202161), (9, 134774), (18, 67387), (79, 15354), (158, 7677), (237, 5118), (474, 2559), (711, 1706), (853, 1422)]