1140377918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{41357}}^1$

素因数の和:42187

約数の個数: 16

約数和(自身を含む): 1813465584

約数和(自身を除く): 673087666

約数列:

[1, 2, 17, 34, 811, 1622, 13787, 27574, 41357, 82714, 703069, 1406138, 33540527, 67081054, 570188959, 1140377918]

約数ペア:

[(1, 1140377918), (2, 570188959), (17, 67081054), (34, 33540527), (811, 1406138), (1622, 703069), (13787, 82714), (27574, 41357)]