4481848

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 9682560

約数和(自身を除く): 5200712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 491, 652, 982, 1141, 1304, 1964, 2282, 3437, 3928, 4564, 6874, 9128, 13748, 27496, 80033, 160066, 320132, 560231, 640264, 1120462, 2240924, 4481848]

約数ペア:

[(1, 4481848), (2, 2240924), (4, 1120462), (7, 640264), (8, 560231), (14, 320132), (28, 160066), (56, 80033), (163, 27496), (326, 13748), (491, 9128), (652, 6874), (982, 4564), (1141, 3928), (1304, 3437), (1964, 2282)]