28580536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9137}}^1$

素因数の和:9183

約数の個数: 32

約数和(自身を含む): 59214240

約数和(自身を除く): 30633704

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 9137, 18274, 36548, 73096, 155329, 210151, 310658, 420302, 621316, 840604, 1242632, 1681208, 3572567, 7145134, 14290268, 28580536]

約数ペア:

[(1, 28580536), (2, 14290268), (4, 7145134), (8, 3572567), (17, 1681208), (23, 1242632), (34, 840604), (46, 621316), (68, 420302), (92, 310658), (136, 210151), (184, 155329), (391, 73096), (782, 36548), (1564, 18274), (3128, 9137)]