13430204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 25004448

約数和(自身を除く): 11574244

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 631, 1252, 1262, 2524, 5321, 10642, 10727, 21284, 21454, 42908, 197503, 395006, 790012, 3357551, 6715102, 13430204]

約数ペア:

[(1, 13430204), (2, 6715102), (4, 3357551), (17, 790012), (34, 395006), (68, 197503), (313, 42908), (626, 21454), (631, 21284), (1252, 10727), (1262, 10642), (2524, 5321)]