8963696

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 40

約数和(自身を含む): 20010624

約数和(自身を除く): 11046928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 491, 652, 982, 1141, 1304, 1964, 2282, 2608, 3437, 3928, 4564, 6874, 7856, 9128, 13748, 18256, 27496, 54992, 80033, 160066, 320132, 560231, 640264, 1120462, 1280528, 2240924, 4481848, 8963696]

約数ペア:

[(1, 8963696), (2, 4481848), (4, 2240924), (7, 1280528), (8, 1120462), (14, 640264), (16, 560231), (28, 320132), (56, 160066), (112, 80033), (163, 54992), (326, 27496), (491, 18256), (652, 13748), (982, 9128), (1141, 7856), (1304, 6874), (1964, 4564), (2282, 3928), (2608, 3437)]