20173091576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{692567}}^1$

素因数の和:692915

約数の個数: 32

約数和(自身を含む): 41387863680

約数和(自身を除く): 21214772104

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 331, 662, 1324, 2648, 3641, 7282, 14564, 29128, 692567, 1385134, 2770268, 5540536, 7618237, 15236474, 30472948, 60945896, 229239677, 458479354, 916958708, 1833917416, 2521636447, 5043272894, 10086545788, 20173091576]

約数ペア:

[(1, 20173091576), (2, 10086545788), (4, 5043272894), (8, 2521636447), (11, 1833917416), (22, 916958708), (44, 458479354), (88, 229239677), (331, 60945896), (662, 30472948), (1324, 15236474), (2648, 7618237), (3641, 5540536), (7282, 2770268), (14564, 1385134), (29128, 692567)]