22687292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12979}}^1$

素因数の和:13025

約数の個数: 24

約数和(自身を含む): 43612800

約数和(自身を除く): 20925508

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 12979, 25958, 51916, 246601, 298517, 493202, 597034, 986404, 1194068, 5671823, 11343646, 22687292]

約数ペア:

[(1, 22687292), (2, 11343646), (4, 5671823), (19, 1194068), (23, 986404), (38, 597034), (46, 493202), (76, 298517), (92, 246601), (437, 51916), (874, 25958), (1748, 12979)]