19078750079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{241207}}^1$

素因数の和:241430

約数の個数: 16

約数和(自身を含む): 21071930880

約数和(自身を除く): 1993180801

約数列:

[1, 19, 23, 181, 437, 3439, 4163, 79097, 241207, 4582933, 5547761, 43658467, 105407459, 829510873, 1004144741, 19078750079]

約数ペア:

[(1, 19078750079), (19, 1004144741), (23, 829510873), (181, 105407459), (437, 43658467), (3439, 5547761), (4163, 4582933), (79097, 241207)]