4316872

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 9328320

約数和(自身を除く): 5011448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 491, 628, 982, 1099, 1256, 1964, 2198, 3437, 3928, 4396, 6874, 8792, 13748, 27496, 77087, 154174, 308348, 539609, 616696, 1079218, 2158436, 4316872]

約数ペア:

[(1, 4316872), (2, 2158436), (4, 1079218), (7, 616696), (8, 539609), (14, 308348), (28, 154174), (56, 77087), (157, 27496), (314, 13748), (491, 8792), (628, 6874), (982, 4396), (1099, 3928), (1256, 3437), (1964, 2198)]