7166090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 13409280

約数和(自身を除く): 6243190

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 193, 235, 386, 395, 470, 790, 965, 1930, 3713, 7426, 9071, 15247, 18142, 18565, 30494, 37130, 45355, 76235, 90710, 152470, 716609, 1433218, 3583045, 7166090]

約数ペア:

[(1, 7166090), (2, 3583045), (5, 1433218), (10, 716609), (47, 152470), (79, 90710), (94, 76235), (158, 45355), (193, 37130), (235, 30494), (386, 18565), (395, 18142), (470, 15247), (790, 9071), (965, 7426), (1930, 3713)]