23173619716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4243}}^1\times {\mathrm{105031}}^1$

素因数の和:109291

約数の個数: 24

約数和(自身を含む): 43684069184

約数和(自身を除く): 20510449468

約数列:

[1, 2, 4, 13, 26, 52, 4243, 8486, 16972, 55159, 105031, 110318, 210062, 220636, 420124, 1365403, 2730806, 5461612, 445646533, 891293066, 1782586132, 5793404929, 11586809858, 23173619716]

約数ペア:

[(1, 23173619716), (2, 11586809858), (4, 5793404929), (13, 1782586132), (26, 891293066), (52, 445646533), (4243, 5461612), (8486, 2730806), (16972, 1365403), (55159, 420124), (105031, 220636), (110318, 210062)]