15693839042

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1\times {\mathrm{21377}}^1$

素因数の和:22706

約数の個数: 32

約数和(自身を含む): 27582750720

約数和(自身を除く): 11888911678

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1279, 2558, 8953, 17906, 21377, 42754, 52439, 104878, 149639, 299278, 367073, 734146, 876457, 1752914, 6135199, 12270398, 27341183, 54682366, 191388281, 382776562, 1120988503, 2241977006, 7846919521, 15693839042]

約数ペア:

[(1, 15693839042), (2, 7846919521), (7, 2241977006), (14, 1120988503), (41, 382776562), (82, 191388281), (287, 54682366), (574, 27341183), (1279, 12270398), (2558, 6135199), (8953, 1752914), (17906, 876457), (21377, 734146), (42754, 367073), (52439, 299278), (104878, 149639)]