22491904

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:972

約数の個数: 36

約数和(自身を含む): 45384976

約数和(自身を除く): 22893072

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 824, 853, 1648, 1706, 3296, 3412, 6592, 6824, 13184, 13648, 26368, 27296, 54592, 87859, 109184, 175718, 218368, 351436, 702872, 1405744, 2811488, 5622976, 11245952, 22491904]

約数ペア:

[(1, 22491904), (2, 11245952), (4, 5622976), (8, 2811488), (16, 1405744), (32, 702872), (64, 351436), (103, 218368), (128, 175718), (206, 109184), (256, 87859), (412, 54592), (824, 27296), (853, 26368), (1648, 13648), (1706, 13184), (3296, 6824), (3412, 6592)]