13009690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 24500880

約数和(自身を除く): 11491190

約数列:

[1, 2, 5, 10, 29, 58, 113, 145, 226, 290, 397, 565, 794, 1130, 1985, 3277, 3970, 6554, 11513, 16385, 23026, 32770, 44861, 57565, 89722, 115130, 224305, 448610, 1300969, 2601938, 6504845, 13009690]

約数ペア:

[(1, 13009690), (2, 6504845), (5, 2601938), (10, 1300969), (29, 448610), (58, 224305), (113, 115130), (145, 89722), (226, 57565), (290, 44861), (397, 32770), (565, 23026), (794, 16385), (1130, 11513), (1985, 6554), (3277, 3970)]