20341839199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{3637}}^1$

素因数の和:3963

約数の個数: 32

約数和(自身を含む): 23338497600

約数和(自身を除く): 2996658401

約数列:

[1, 11, 29, 89, 197, 319, 979, 2167, 2581, 3637, 5713, 17533, 28391, 40007, 62843, 105473, 192863, 323693, 508457, 716489, 1160203, 3560623, 5593027, 7881379, 9387097, 20778181, 63767521, 103258067, 228559991, 701442731, 1849258109, 20341839199]

約数ペア:

[(1, 20341839199), (11, 1849258109), (29, 701442731), (89, 228559991), (197, 103258067), (319, 63767521), (979, 20778181), (2167, 9387097), (2581, 7881379), (3637, 5593027), (5713, 3560623), (17533, 1160203), (28391, 716489), (40007, 508457), (62843, 323693), (105473, 192863)]