19319041405

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{3323}}^1\times {\mathrm{14009}}^1$

素因数の和:17420

約数の個数: 16

約数和(自身を含む): 23470896960

約数和(自身を除く): 4151855555

約数列:

[1, 5, 83, 415, 3323, 14009, 16615, 70045, 275809, 1162747, 1379045, 5813735, 46551907, 232759535, 3863808281, 19319041405]

約数ペア:

[(1, 19319041405), (5, 3863808281), (83, 232759535), (415, 46551907), (3323, 5813735), (14009, 1379045), (16615, 1162747), (70045, 275809)]