23306608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1259}}^1$

素因数の和:1369

約数の個数: 40

約数和(自身を含む): 49215600

約数和(自身を除く): 25908992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1259, 1424, 2314, 2518, 4628, 5036, 9256, 10072, 16367, 18512, 20144, 32734, 65468, 112051, 130936, 224102, 261872, 448204, 896408, 1456663, 1792816, 2913326, 5826652, 11653304, 23306608]

約数ペア:

[(1, 23306608), (2, 11653304), (4, 5826652), (8, 2913326), (13, 1792816), (16, 1456663), (26, 896408), (52, 448204), (89, 261872), (104, 224102), (178, 130936), (208, 112051), (356, 65468), (712, 32734), (1157, 20144), (1259, 18512), (1424, 16367), (2314, 10072), (2518, 9256), (4628, 5036)]