19249704796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23706533}}^1$

素因数の和:23706573

約数の個数: 24

約数和(自身を含む): 39826977120

約数和(自身を除く): 20577272324

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 23706533, 47413066, 94826132, 165945731, 331891462, 663782924, 687489457, 1374978914, 2749957828, 4812426199, 9624852398, 19249704796]

約数ペア:

[(1, 19249704796), (2, 9624852398), (4, 4812426199), (7, 2749957828), (14, 1374978914), (28, 687489457), (29, 663782924), (58, 331891462), (116, 165945731), (203, 94826132), (406, 47413066), (812, 23706533)]