838052306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{11483}}^1$

素因数の和:11906

約数の個数: 32

約数和(自身を含む): 1551166848

約数和(自身を除く): 713114542

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 401, 802, 2807, 5213, 5614, 10426, 11483, 22966, 36491, 72982, 80381, 149279, 160762, 298558, 1044953, 2089906, 4604683, 9209366, 32232781, 59860879, 64465562, 119721758, 419026153, 838052306]

約数ペア:

[(1, 838052306), (2, 419026153), (7, 119721758), (13, 64465562), (14, 59860879), (26, 32232781), (91, 9209366), (182, 4604683), (401, 2089906), (802, 1044953), (2807, 298558), (5213, 160762), (5614, 149279), (10426, 80381), (11483, 72982), (22966, 36491)]