15677630968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{742031}}^1$

素因数の和:742195

約数の個数: 32

約数和(自身を含む): 31165344000

約数和(自身を除く): 15487713032

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2641, 5282, 10564, 21128, 742031, 1484062, 2968124, 5936248, 14098589, 28197178, 56394356, 103142309, 112788712, 206284618, 412569236, 825138472, 1959703871, 3919407742, 7838815484, 15677630968]

約数ペア:

[(1, 15677630968), (2, 7838815484), (4, 3919407742), (8, 1959703871), (19, 825138472), (38, 412569236), (76, 206284618), (139, 112788712), (152, 103142309), (278, 56394356), (556, 28197178), (1112, 14098589), (2641, 5936248), (5282, 2968124), (10564, 1484062), (21128, 742031)]