14940910

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 27673632

約数和(自身を除く): 12732722

約数列:

[1, 2, 5, 10, 73, 97, 146, 194, 211, 365, 422, 485, 730, 970, 1055, 2110, 7081, 14162, 15403, 20467, 30806, 35405, 40934, 70810, 77015, 102335, 154030, 204670, 1494091, 2988182, 7470455, 14940910]

約数ペア:

[(1, 14940910), (2, 7470455), (5, 2988182), (10, 1494091), (73, 204670), (97, 154030), (146, 102335), (194, 77015), (211, 70810), (365, 40934), (422, 35405), (485, 30806), (730, 20467), (970, 15403), (1055, 14162), (2110, 7081)]