1118444056

素因数分解:

$2^3\times {\mathrm{1619}}^1\times {\mathrm{86353}}^1$

素因数の和:87978

約数の個数: 16

約数和(自身を含む): 2098402200

約数和(自身を除く): 979958144

約数列:

[1, 2, 4, 8, 1619, 3238, 6476, 12952, 86353, 172706, 345412, 690824, 139805507, 279611014, 559222028, 1118444056]

約数ペア:

[(1, 1118444056), (2, 559222028), (4, 279611014), (8, 139805507), (1619, 690824), (3238, 345412), (6476, 172706), (12952, 86353)]