15672798190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223897117}}^1$

素因数の和:223897131

約数の個数: 16

約数和(自身を含む): 32241184992

約数和(自身を除く): 16568386802

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223897117, 447794234, 1119485585, 1567279819, 2238971170, 3134559638, 7836399095, 15672798190]

約数ペア:

[(1, 15672798190), (2, 7836399095), (5, 3134559638), (7, 2238971170), (10, 1567279819), (14, 1119485585), (35, 447794234), (70, 223897117)]