1009425228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{86453}}^1$

素因数の和:86606

約数の個数: 48

約数和(自身を含む): 2711197440

約数和(自身を除く): 1701772212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 86453, 172906, 259359, 345812, 518718, 605171, 1037436, 1210342, 1815513, 2420684, 3631026, 7262052, 12016967, 24033934, 36050901, 48067868, 72101802, 84118769, 144203604, 168237538, 252356307, 336475076, 504712614, 1009425228]

約数ペア:

[(1, 1009425228), (2, 504712614), (3, 336475076), (4, 252356307), (6, 168237538), (7, 144203604), (12, 84118769), (14, 72101802), (21, 48067868), (28, 36050901), (42, 24033934), (84, 12016967), (139, 7262052), (278, 3631026), (417, 2420684), (556, 1815513), (834, 1210342), (973, 1037436), (1668, 605171), (1946, 518718), (2919, 345812), (3892, 259359), (5838, 172906), (11676, 86453)]