9712804556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{860759}}^1$

素因数の和:860814

約数の個数: 48

約数和(自身を含む): 21594746880

約数和(自身を除く): 11881942324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 860759, 1721518, 3443036, 6025313, 11189867, 12050626, 22379734, 24101252, 26683529, 44759468, 53367058, 78329069, 106734116, 156658138, 186784703, 313316276, 346885877, 373569406, 693771754, 747138812, 1387543508, 2428201139, 4856402278, 9712804556]

約数ペア:

[(1, 9712804556), (2, 4856402278), (4, 2428201139), (7, 1387543508), (13, 747138812), (14, 693771754), (26, 373569406), (28, 346885877), (31, 313316276), (52, 186784703), (62, 156658138), (91, 106734116), (124, 78329069), (182, 53367058), (217, 44759468), (364, 26683529), (403, 24101252), (434, 22379734), (806, 12050626), (868, 11189867), (1612, 6025313), (2821, 3443036), (5642, 1721518), (11284, 860759)]