20260534

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39113}}^1$

素因数の和:39159

約数の個数: 16

約数和(自身を含む): 35671968

約数和(自身を除く): 15411434

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 39113, 78226, 273791, 547582, 1447181, 2894362, 10130267, 20260534]

約数ペア:

[(1, 20260534), (2, 10130267), (7, 2894362), (14, 1447181), (37, 547582), (74, 273791), (259, 78226), (518, 39113)]