39413738

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30937}}^1$

素因数の和:30966

約数の個数: 24

約数和(自身を含む): 74065572

約数和(自身を除く): 34651834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 30937, 61874, 216559, 402181, 433118, 804362, 1515913, 2815267, 3031826, 5630534, 19706869, 39413738]

約数ペア:

[(1, 39413738), (2, 19706869), (7, 5630534), (13, 3031826), (14, 2815267), (26, 1515913), (49, 804362), (91, 433118), (98, 402181), (182, 216559), (637, 61874), (1274, 30937)]