18319242

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 38246400

約数和(自身を除く): 19927158

約数列:

[1, 2, 3, 6, 29, 58, 87, 127, 174, 254, 381, 762, 829, 1658, 2487, 3683, 4974, 7366, 11049, 22098, 24041, 48082, 72123, 105283, 144246, 210566, 315849, 631698, 3053207, 6106414, 9159621, 18319242]

約数ペア:

[(1, 18319242), (2, 9159621), (3, 6106414), (6, 3053207), (29, 631698), (58, 315849), (87, 210566), (127, 144246), (174, 105283), (254, 72123), (381, 48082), (762, 24041), (829, 22098), (1658, 11049), (2487, 7366), (3683, 4974)]