20736691896

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2610359}}^1$

素因数の和:2610699

約数の個数: 32

約数和(自身を含む): 51998371200

約数和(自身を除く): 31261679304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 2610359, 5220718, 7831077, 10441436, 15662154, 20882872, 31324308, 62648616, 864028829, 1728057658, 2592086487, 3456115316, 5184172974, 6912230632, 10368345948, 20736691896]

約数ペア:

[(1, 20736691896), (2, 10368345948), (3, 6912230632), (4, 5184172974), (6, 3456115316), (8, 2592086487), (12, 1728057658), (24, 864028829), (331, 62648616), (662, 31324308), (993, 20882872), (1324, 15662154), (1986, 10441436), (2648, 7831077), (3972, 5220718), (7944, 2610359)]