8381522204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{5653}}^1$

素因数の和:6786

約数の個数: 48

約数和(自身を含む): 16535371776

約数和(自身を除く): 8153849572

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1087, 1364, 2174, 4348, 5653, 11306, 11957, 22612, 23914, 33697, 47828, 62183, 67394, 124366, 134788, 175243, 248732, 350486, 370667, 700972, 741334, 1482668, 1927673, 3855346, 6144811, 7710692, 12289622, 24579244, 67592921, 135185842, 190489141, 270371684, 380978282, 761956564, 2095380551, 4190761102, 8381522204]

約数ペア:

[(1, 8381522204), (2, 4190761102), (4, 2095380551), (11, 761956564), (22, 380978282), (31, 270371684), (44, 190489141), (62, 135185842), (124, 67592921), (341, 24579244), (682, 12289622), (1087, 7710692), (1364, 6144811), (2174, 3855346), (4348, 1927673), (5653, 1482668), (11306, 741334), (11957, 700972), (22612, 370667), (23914, 350486), (33697, 248732), (47828, 175243), (62183, 134788), (67394, 124366)]