8039812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 16531200

約数和(自身を除く): 8491388

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 163, 209, 236, 326, 418, 649, 652, 836, 1121, 1298, 1793, 2242, 2596, 3097, 3586, 4484, 6194, 7172, 9617, 12331, 12388, 19234, 24662, 34067, 38468, 49324, 68134, 105787, 136268, 182723, 211574, 365446, 423148, 730892, 2009953, 4019906, 8039812]

約数ペア:

[(1, 8039812), (2, 4019906), (4, 2009953), (11, 730892), (19, 423148), (22, 365446), (38, 211574), (44, 182723), (59, 136268), (76, 105787), (118, 68134), (163, 49324), (209, 38468), (236, 34067), (326, 24662), (418, 19234), (649, 12388), (652, 12331), (836, 9617), (1121, 7172), (1298, 6194), (1793, 4484), (2242, 3586), (2596, 3097)]