38764528

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{20023}}^1$

素因数の和:20053

約数の個数: 30

約数和(自身を含む): 82558952

約数和(自身を除く): 43794424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 20023, 40046, 80092, 160184, 220253, 320368, 440506, 881012, 1762024, 2422783, 3524048, 4845566, 9691132, 19382264, 38764528]

約数ペア:

[(1, 38764528), (2, 19382264), (4, 9691132), (8, 4845566), (11, 3524048), (16, 2422783), (22, 1762024), (44, 881012), (88, 440506), (121, 320368), (176, 220253), (242, 160184), (484, 80092), (968, 40046), (1936, 20023)]