40387304734

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{12708403}}^1$

素因数の和:12708639

約数の個数: 16

約数和(自身を含む): 69540386688

約数和(自身を除く): 29153081954

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 12708403, 25416806, 88958821, 177917642, 2884807481, 5769614962, 20193652367, 40387304734]

約数ペア:

[(1, 40387304734), (2, 20193652367), (7, 5769614962), (14, 2884807481), (227, 177917642), (454, 88958821), (1589, 25416806), (3178, 12708403)]