380765858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{10223}}^1$

素因数の和:11929

約数の個数: 16

約数和(自身を含む): 623500416

約数和(自身を除く): 242734558

約数列:

[1, 2, 11, 22, 1693, 3386, 10223, 18623, 20446, 37246, 112453, 224906, 17307539, 34615078, 190382929, 380765858]

約数ペア:

[(1, 380765858), (2, 190382929), (11, 34615078), (22, 17307539), (1693, 224906), (3386, 112453), (10223, 37246), (18623, 20446)]