19013423522

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{5407}}^1\times {\mathrm{37409}}^1$

素因数の和:42865

約数の個数: 16

約数和(自身を含む): 29133112320

約数和(自身を除く): 10119688798

約数列:

[1, 2, 47, 94, 5407, 10814, 37409, 74818, 254129, 508258, 1758223, 3516446, 202270463, 404540926, 9506711761, 19013423522]

約数ペア:

[(1, 19013423522), (2, 9506711761), (47, 404540926), (94, 202270463), (5407, 3516446), (10814, 1758223), (37409, 508258), (74818, 254129)]