38844338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7741}}^1$

素因数の和:7949

約数の個数: 16

約数和(自身を含む): 63081816

約数和(自身を除く): 24237478

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 7741, 15482, 100633, 201266, 1494013, 2988026, 19422169, 38844338]

約数ペア:

[(1, 38844338), (2, 19422169), (13, 2988026), (26, 1494013), (193, 201266), (386, 100633), (2509, 15482), (5018, 7741)]