13146746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 9351814

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 433, 646, 799, 866, 893, 1598, 1786, 7361, 8227, 14722, 15181, 16454, 20351, 30362, 40702, 139859, 279718, 345967, 386669, 691934, 773338, 6573373, 13146746]

約数ペア:

[(1, 13146746), (2, 6573373), (17, 773338), (19, 691934), (34, 386669), (38, 345967), (47, 279718), (94, 139859), (323, 40702), (433, 30362), (646, 20351), (799, 16454), (866, 15181), (893, 14722), (1598, 8227), (1786, 7361)]