19124770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5813}}^1$

素因数の和:5874

約数の個数: 32

約数和(自身を含む): 40186368

約数和(自身を除く): 21061598

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 5813, 11626, 29065, 40691, 58130, 81382, 203455, 273211, 406910, 546422, 1366055, 1912477, 2732110, 3824954, 9562385, 19124770]

約数ペア:

[(1, 19124770), (2, 9562385), (5, 3824954), (7, 2732110), (10, 1912477), (14, 1366055), (35, 546422), (47, 406910), (70, 273211), (94, 203455), (235, 81382), (329, 58130), (470, 40691), (658, 29065), (1645, 11626), (3290, 5813)]