13231866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3198

約数の個数: 32

約数和(自身を含む): 28618560

約数和(自身を除く): 15386694

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 3137, 4218, 6274, 9411, 18822, 59603, 116069, 119206, 178809, 232138, 348207, 357618, 696414, 2205311, 4410622, 6615933, 13231866]

約数ペア:

[(1, 13231866), (2, 6615933), (3, 4410622), (6, 2205311), (19, 696414), (37, 357618), (38, 348207), (57, 232138), (74, 178809), (111, 119206), (114, 116069), (222, 59603), (703, 18822), (1406, 9411), (2109, 6274), (3137, 4218)]