4018882

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1783}}^1$

素因数の和:1822

約数の個数: 24

約数和(自身を含む): 7321536

約数和(自身を除く): 3302654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1783, 2254, 3566, 12481, 24962, 41009, 82018, 87367, 174734, 287063, 574126, 2009441, 4018882]

約数ペア:

[(1, 4018882), (2, 2009441), (7, 574126), (14, 287063), (23, 174734), (46, 87367), (49, 82018), (98, 41009), (161, 24962), (322, 12481), (1127, 3566), (1783, 2254)]