4491081718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{5843}}^1$

素因数の和:6156

約数の個数: 32

約数和(自身を含む): 7195132800

約数和(自身を除く): 2704051082

約数列:

[1, 2, 19, 38, 113, 179, 226, 358, 2147, 3401, 4294, 5843, 6802, 11686, 20227, 40454, 111017, 222034, 384313, 660259, 768626, 1045897, 1320518, 2091794, 12544921, 19872043, 25089842, 39744086, 118186361, 236372722, 2245540859, 4491081718]

約数ペア:

[(1, 4491081718), (2, 2245540859), (19, 236372722), (38, 118186361), (113, 39744086), (179, 25089842), (226, 19872043), (358, 12544921), (2147, 2091794), (3401, 1320518), (4294, 1045897), (5843, 768626), (6802, 660259), (11686, 384313), (20227, 222034), (40454, 111017)]