22600708

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 36

約数和(自身を含む): 43554000

約数和(自身を除く): 20953292

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 338, 499, 676, 871, 998, 1742, 1996, 3484, 6487, 11323, 12974, 22646, 25948, 33433, 45292, 66866, 84331, 133732, 168662, 337324, 434629, 869258, 1738516, 5650177, 11300354, 22600708]

約数ペア:

[(1, 22600708), (2, 11300354), (4, 5650177), (13, 1738516), (26, 869258), (52, 434629), (67, 337324), (134, 168662), (169, 133732), (268, 84331), (338, 66866), (499, 45292), (676, 33433), (871, 25948), (998, 22646), (1742, 12974), (1996, 11323), (3484, 6487)]