121246346

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{21101}}^1$

素因数の和:21146

約数の個数: 24

約数和(自身を含む): 208529964

約数和(自身を除く): 87283618

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 21101, 42202, 274313, 358717, 548626, 717434, 3566069, 4663321, 7132138, 9326642, 60623173, 121246346]

約数ペア:

[(1, 121246346), (2, 60623173), (13, 9326642), (17, 7132138), (26, 4663321), (34, 3566069), (169, 717434), (221, 548626), (338, 358717), (442, 274313), (2873, 42202), (5746, 21101)]