19005234938

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1\times {\mathrm{100769}}^1$

素因数の和:101473

約数の個数: 16

約数和(自身を含む): 28720659240

約数和(自身を除く): 9715424302

約数列:

[1, 2, 181, 362, 521, 1042, 94301, 100769, 188602, 201538, 18239189, 36478378, 52500649, 105001298, 9502617469, 19005234938]

約数ペア:

[(1, 19005234938), (2, 9502617469), (181, 105001298), (362, 52500649), (521, 36478378), (1042, 18239189), (94301, 201538), (100769, 188602)]