258724598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2969}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 450347040

約数和(自身を除く): 191622442

約数列:

[1, 2, 11, 17, 22, 34, 187, 233, 374, 466, 2563, 2969, 3961, 5126, 5938, 7922, 32659, 43571, 50473, 65318, 87142, 100946, 555203, 691777, 1110406, 1383554, 7609547, 11760209, 15219094, 23520418, 129362299, 258724598]

約数ペア:

[(1, 258724598), (2, 129362299), (11, 23520418), (17, 15219094), (22, 11760209), (34, 7609547), (187, 1383554), (233, 1110406), (374, 691777), (466, 555203), (2563, 100946), (2969, 87142), (3961, 65318), (5126, 50473), (5938, 43571), (7922, 32659)]