1114821392

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{141907}}^1$

素因数の和:142406

約数の個数: 20

約数和(自身を含む): 2164380816

約数和(自身を除く): 1049559424

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 141907, 283814, 567628, 1135256, 2270512, 69676337, 139352674, 278705348, 557410696, 1114821392]

約数ペア:

[(1, 1114821392), (2, 557410696), (4, 278705348), (8, 139352674), (16, 69676337), (491, 2270512), (982, 1135256), (1964, 567628), (3928, 283814), (7856, 141907)]