26543908

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 47706624

約数和(自身を除く): 21162716

約数列:

[1, 2, 4, 47, 94, 188, 271, 521, 542, 1042, 1084, 2084, 12737, 24487, 25474, 48974, 50948, 97948, 141191, 282382, 564764, 6635977, 13271954, 26543908]

約数ペア:

[(1, 26543908), (2, 13271954), (4, 6635977), (47, 564764), (94, 282382), (188, 141191), (271, 97948), (521, 50948), (542, 48974), (1042, 25474), (1084, 24487), (2084, 12737)]