38849794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{60139}}^1$

素因数の和:60177

約数の個数: 16

約数和(自身を含む): 64951200

約数和(自身を除く): 26101406

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 60139, 120278, 1022363, 1142641, 2044726, 2285282, 19424897, 38849794]

約数ペア:

[(1, 38849794), (2, 19424897), (17, 2285282), (19, 2044726), (34, 1142641), (38, 1022363), (323, 120278), (646, 60139)]