23459566

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 40269600

約数和(自身を除く): 16810034

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 281, 338, 494, 562, 2197, 3211, 3653, 4394, 5339, 6422, 7306, 10678, 41743, 47489, 69407, 83486, 94978, 138814, 617357, 902291, 1234714, 1804582, 11729783, 23459566]

約数ペア:

[(1, 23459566), (2, 11729783), (13, 1804582), (19, 1234714), (26, 902291), (38, 617357), (169, 138814), (247, 94978), (281, 83486), (338, 69407), (494, 47489), (562, 41743), (2197, 10678), (3211, 7306), (3653, 6422), (4394, 5339)]