38907258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10613}}^1$

素因数の和:10678

約数の個数: 32

約数和(自身を含む): 85591296

約数和(自身を除く): 46684038

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 10613, 21226, 31839, 63678, 137969, 275938, 413907, 498811, 827814, 997622, 1496433, 2992866, 6484543, 12969086, 19453629, 38907258]

約数ペア:

[(1, 38907258), (2, 19453629), (3, 12969086), (6, 6484543), (13, 2992866), (26, 1496433), (39, 997622), (47, 827814), (78, 498811), (94, 413907), (141, 275938), (282, 137969), (611, 63678), (1222, 31839), (1833, 21226), (3666, 10613)]