1296236437028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{182101}}^1\times {\mathrm{136889}}^1$

素因数の和:319007

約数の個数: 24

約数和(自身を含む): 2442938392440

約数和(自身を除く): 1146701955412

約数列:

[1, 2, 4, 13, 26, 52, 136889, 182101, 273778, 364202, 547556, 728404, 1779557, 2367313, 3559114, 4734626, 7118228, 9469252, 24927623789, 49855247578, 99710495156, 324059109257, 648118218514, 1296236437028]

約数ペア:

[(1, 1296236437028), (2, 648118218514), (4, 324059109257), (13, 99710495156), (26, 49855247578), (52, 24927623789), (136889, 9469252), (182101, 7118228), (273778, 4734626), (364202, 3559114), (547556, 2367313), (728404, 1779557)]