22878632

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2053}}^1$

素因数の和:2265

約数の個数: 32

約数和(自身を含む): 49296000

約数和(自身を除く): 26417368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2053, 2786, 4106, 5572, 8212, 11144, 14371, 16424, 28742, 57484, 114968, 408547, 817094, 1634188, 2859829, 3268376, 5719658, 11439316, 22878632]

約数ペア:

[(1, 22878632), (2, 11439316), (4, 5719658), (7, 3268376), (8, 2859829), (14, 1634188), (28, 817094), (56, 408547), (199, 114968), (398, 57484), (796, 28742), (1393, 16424), (1592, 14371), (2053, 11144), (2786, 8212), (4106, 5572)]