23540426

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{613}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 43736448

約数和(自身を除く): 20196022

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 422, 613, 1226, 1477, 2743, 2954, 4291, 5486, 7969, 8582, 15938, 19201, 38402, 55783, 111566, 129343, 258686, 905401, 1681459, 1810802, 3362918, 11770213, 23540426]

約数ペア:

[(1, 23540426), (2, 11770213), (7, 3362918), (13, 1810802), (14, 1681459), (26, 905401), (91, 258686), (182, 129343), (211, 111566), (422, 55783), (613, 38402), (1226, 19201), (1477, 15938), (2743, 8582), (2954, 7969), (4291, 5486)]