19242584

素因数分解:

$2^3\times {\mathrm{1031}}^1\times {\mathrm{2333}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 36130320

約数和(自身を除く): 16887736

約数列:

[1, 2, 4, 8, 1031, 2062, 2333, 4124, 4666, 8248, 9332, 18664, 2405323, 4810646, 9621292, 19242584]

約数ペア:

[(1, 19242584), (2, 9621292), (4, 4810646), (8, 2405323), (1031, 18664), (2062, 9332), (2333, 8248), (4124, 4666)]