20790746338312

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{9257}}^1\times {\mathrm{9680813}}^1$

素因数の和:9690105

約数の個数: 32

約数和(自身を含む): 40331239205400

約数和(自身を除く): 19540492867088

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 9257, 18514, 37028, 74056, 268453, 536906, 1073812, 2147624, 9680813, 19361626, 38723252, 77446504, 280743577, 561487154, 1122974308, 2245948616, 89615285941, 179230571882, 358461143764, 716922287528, 2598843292289, 5197686584578, 10395373169156, 20790746338312]

約数ペア:

[(1, 20790746338312), (2, 10395373169156), (4, 5197686584578), (8, 2598843292289), (29, 716922287528), (58, 358461143764), (116, 179230571882), (232, 89615285941), (9257, 2245948616), (18514, 1122974308), (37028, 561487154), (74056, 280743577), (268453, 77446504), (536906, 38723252), (1073812, 19361626), (2147624, 9680813)]