1320356834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{373193}}^1$

素因数の和:373285

約数の個数: 16

約数和(自身を含む): 2082422520

約数和(自身を除く): 762065686

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 373193, 746386, 10822597, 21645194, 22764773, 45529546, 660178417, 1320356834]

約数ペア:

[(1, 1320356834), (2, 660178417), (29, 45529546), (58, 22764773), (61, 21645194), (122, 10822597), (1769, 746386), (3538, 373193)]