2033776

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1696

約数の個数: 20

約数和(自身を含む): 3992800

約数和(自身を除く): 1959024

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1609, 3218, 6436, 12872, 25744, 127111, 254222, 508444, 1016888, 2033776]

約数ペア:

[(1, 2033776), (2, 1016888), (4, 508444), (8, 254222), (16, 127111), (79, 25744), (158, 12872), (316, 6436), (632, 3218), (1264, 1609)]