18484528

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{3691}}^1$

素因数の和:4012

約数の個数: 20

約数和(自身を含む): 35937928

約数和(自身を除く): 17453400

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 3691, 5008, 7382, 14764, 29528, 59056, 1155283, 2310566, 4621132, 9242264, 18484528]

約数ペア:

[(1, 18484528), (2, 9242264), (4, 4621132), (8, 2310566), (16, 1155283), (313, 59056), (626, 29528), (1252, 14764), (2504, 7382), (3691, 5008)]