13237506

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2048

約数の個数: 40

約数和(自身を含む): 30400524

約数和(自身を除く): 17163018

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 1993, 2214, 3321, 3986, 5979, 6642, 11958, 17937, 35874, 53811, 81713, 107622, 161433, 163426, 245139, 322866, 490278, 735417, 1470834, 2206251, 4412502, 6618753, 13237506]

約数ペア:

[(1, 13237506), (2, 6618753), (3, 4412502), (6, 2206251), (9, 1470834), (18, 735417), (27, 490278), (41, 322866), (54, 245139), (81, 163426), (82, 161433), (123, 107622), (162, 81713), (246, 53811), (369, 35874), (738, 17937), (1107, 11958), (1993, 6642), (2214, 5979), (3321, 3986)]