4086416

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{2633}}^1$

素因数の和:2738

約数の個数: 20

約数和(自身を含む): 8002092

約数和(自身を除く): 3915676

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 2633, 5266, 10532, 21064, 42128, 255401, 510802, 1021604, 2043208, 4086416]

約数ペア:

[(1, 4086416), (2, 2043208), (4, 1021604), (8, 510802), (16, 255401), (97, 42128), (194, 21064), (388, 10532), (776, 5266), (1552, 2633)]