38611986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39971}}^1$

素因数の和:40006

約数の個数: 32

約数和(自身を含む): 92095488

約数和(自身を除く): 53483502

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 39971, 79942, 119913, 239826, 279797, 559594, 839391, 919333, 1678782, 1838666, 2757999, 5515998, 6435331, 12870662, 19305993, 38611986]

約数ペア:

[(1, 38611986), (2, 19305993), (3, 12870662), (6, 6435331), (7, 5515998), (14, 2757999), (21, 1838666), (23, 1678782), (42, 919333), (46, 839391), (69, 559594), (138, 279797), (161, 239826), (322, 119913), (483, 79942), (966, 39971)]