22905892

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:675

約数の個数: 24

約数和(自身を含む): 40924800

約数和(自身を除く): 18018908

約数列:

[1, 2, 4, 79, 158, 173, 316, 346, 419, 692, 838, 1676, 13667, 27334, 33101, 54668, 66202, 72487, 132404, 144974, 289948, 5726473, 11452946, 22905892]

約数ペア:

[(1, 22905892), (2, 11452946), (4, 5726473), (79, 289948), (158, 144974), (173, 132404), (316, 72487), (346, 66202), (419, 54668), (692, 33101), (838, 27334), (1676, 13667)]