20134784299

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{75629}}^1$

素因数の和:76230

約数の個数: 16

約数和(自身を含む): 23371485120

約数和(自身を除く): 3236700821

約数列:

[1, 7, 73, 511, 521, 3647, 38033, 75629, 266231, 529403, 5520917, 38646419, 39402709, 275818963, 2876397757, 20134784299]

約数ペア:

[(1, 20134784299), (7, 2876397757), (73, 275818963), (511, 39402709), (521, 38646419), (3647, 5520917), (38033, 529403), (75629, 266231)]