38909234

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4399

約数の個数: 32

約数和(自身を含む): 73315200

約数和(自身を除く): 34405966

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4363, 4459, 8726, 8918, 30541, 56719, 61082, 113438, 213787, 397033, 427574, 794066, 1496509, 2779231, 2993018, 5558462, 19454617, 38909234]

約数ペア:

[(1, 38909234), (2, 19454617), (7, 5558462), (13, 2993018), (14, 2779231), (26, 1496509), (49, 794066), (91, 427574), (98, 397033), (182, 213787), (343, 113438), (637, 61082), (686, 56719), (1274, 30541), (4363, 8918), (4459, 8726)]