131716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 264600

約数和(自身を除く): 132884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 221, 298, 442, 596, 884, 1937, 2533, 3874, 5066, 7748, 10132, 32929, 65858, 131716]

約数ペア:

[(1, 131716), (2, 65858), (4, 32929), (13, 10132), (17, 7748), (26, 5066), (34, 3874), (52, 2533), (68, 1937), (149, 884), (221, 596), (298, 442)]