21937092

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{10567}}^1$

素因数の和:10747

約数の個数: 24

約数和(自身を含む): 51487296

約数和(自身を除く): 29550204

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 10567, 21134, 31701, 42268, 63402, 126804, 1828091, 3656182, 5484273, 7312364, 10968546, 21937092]

約数ペア:

[(1, 21937092), (2, 10968546), (3, 7312364), (4, 5484273), (6, 3656182), (12, 1828091), (173, 126804), (346, 63402), (519, 42268), (692, 31701), (1038, 21134), (2076, 10567)]