33738928

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{21739}}^1$

素因数の和:21844

約数の個数: 20

約数和(自身を含む): 66046120

約数和(自身を除く): 32307192

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 21739, 43478, 86956, 173912, 347824, 2108683, 4217366, 8434732, 16869464, 33738928]

約数ペア:

[(1, 33738928), (2, 16869464), (4, 8434732), (8, 4217366), (16, 2108683), (97, 347824), (194, 173912), (388, 86956), (776, 43478), (1552, 21739)]