20249543704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1819693}}^1$

素因数の和:1819819

約数の個数: 32

約数和(自身を含む): 41270659920

約数和(自身を除く): 21021116216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 5564, 11128, 1819693, 3639386, 7278772, 14557544, 23656009, 47312018, 94624036, 189248072, 194707151, 389414302, 778828604, 1557657208, 2531192963, 5062385926, 10124771852, 20249543704]

約数ペア:

[(1, 20249543704), (2, 10124771852), (4, 5062385926), (8, 2531192963), (13, 1557657208), (26, 778828604), (52, 389414302), (104, 194707151), (107, 189248072), (214, 94624036), (428, 47312018), (856, 23656009), (1391, 14557544), (2782, 7278772), (5564, 3639386), (11128, 1819693)]