875834177548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{907}}^1\times {\mathrm{1995121}}^1$

素因数の和:1996054

約数の個数: 36

約数和(自身を含む): 1686572392456

約数和(自身を除く): 810738214908

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 907, 1814, 3628, 9977, 19954, 39908, 109747, 219494, 438988, 1995121, 3990242, 7980484, 21946331, 43892662, 87785324, 241409641, 482819282, 965638564, 1809574747, 3619149494, 7238298988, 19905322217, 39810644434, 79621288868, 218958544387, 437917088774, 875834177548]

約数ペア:

[(1, 875834177548), (2, 437917088774), (4, 218958544387), (11, 79621288868), (22, 39810644434), (44, 19905322217), (121, 7238298988), (242, 3619149494), (484, 1809574747), (907, 965638564), (1814, 482819282), (3628, 241409641), (9977, 87785324), (19954, 43892662), (39908, 21946331), (109747, 7980484), (219494, 3990242), (438988, 1995121)]