226380518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17519}}^1$

素因数の和:17612

約数の個数: 32

約数和(自身を含む): 423843840

約数和(自身を除く): 197463322

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 12922, 17519, 35038, 122633, 227747, 245266, 455494, 1243849, 1594229, 2487698, 3188458, 8706943, 16170037, 17413886, 32340074, 113190259, 226380518]

約数ペア:

[(1, 226380518), (2, 113190259), (7, 32340074), (13, 17413886), (14, 16170037), (26, 8706943), (71, 3188458), (91, 2487698), (142, 1594229), (182, 1243849), (497, 455494), (923, 245266), (994, 227747), (1846, 122633), (6461, 35038), (12922, 17519)]