13707306

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{443}}^1$

素因数の和:648

約数の個数: 40

約数和(自身を含む): 30945024

約数和(自身を除く): 17237718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 443, 573, 886, 1146, 1329, 1719, 2658, 3438, 3987, 5157, 7974, 10314, 11961, 15471, 23922, 30942, 35883, 71766, 84613, 169226, 253839, 507678, 761517, 1523034, 2284551, 4569102, 6853653, 13707306]

約数ペア:

[(1, 13707306), (2, 6853653), (3, 4569102), (6, 2284551), (9, 1523034), (18, 761517), (27, 507678), (54, 253839), (81, 169226), (162, 84613), (191, 71766), (382, 35883), (443, 30942), (573, 23922), (886, 15471), (1146, 11961), (1329, 10314), (1719, 7974), (2658, 5157), (3438, 3987)]