3938148

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:936

約数の個数: 36

約数和(自身を含む): 10039120

約数和(自身を除く): 6100972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 787, 834, 1251, 1574, 1668, 2361, 2502, 3148, 4722, 5004, 7083, 9444, 14166, 28332, 109393, 218786, 328179, 437572, 656358, 984537, 1312716, 1969074, 3938148]

約数ペア:

[(1, 3938148), (2, 1969074), (3, 1312716), (4, 984537), (6, 656358), (9, 437572), (12, 328179), (18, 218786), (36, 109393), (139, 28332), (278, 14166), (417, 9444), (556, 7083), (787, 5004), (834, 4722), (1251, 3148), (1574, 2502), (1668, 2361)]