1628756056

素因数分解:

$2^3\times {\mathrm{4519}}^1\times {\mathrm{45053}}^1$

素因数の和:49578

約数の個数: 16

約数和(自身を含む): 3054661200

約数和(自身を除く): 1425905144

約数列:

[1, 2, 4, 8, 4519, 9038, 18076, 36152, 45053, 90106, 180212, 360424, 203594507, 407189014, 814378028, 1628756056]

約数ペア:

[(1, 1628756056), (2, 814378028), (4, 407189014), (8, 203594507), (4519, 360424), (9038, 180212), (18076, 90106), (36152, 45053)]