5145738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 11389056

約数和(自身を除く): 6243318

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 1783, 2886, 3566, 5349, 10698, 23179, 46358, 65971, 69537, 131942, 139074, 197913, 395826, 857623, 1715246, 2572869, 5145738]

約数ペア:

[(1, 5145738), (2, 2572869), (3, 1715246), (6, 857623), (13, 395826), (26, 197913), (37, 139074), (39, 131942), (74, 69537), (78, 65971), (111, 46358), (222, 23179), (481, 10698), (962, 5349), (1443, 3566), (1783, 2886)]