3899056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 40

約数和(自身を含む): 8920064

約数和(自身を除く): 5021008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1123, 1736, 2246, 3472, 4492, 7861, 8984, 15722, 17968, 31444, 34813, 62888, 69626, 125776, 139252, 243691, 278504, 487382, 557008, 974764, 1949528, 3899056]

約数ペア:

[(1, 3899056), (2, 1949528), (4, 974764), (7, 557008), (8, 487382), (14, 278504), (16, 243691), (28, 139252), (31, 125776), (56, 69626), (62, 62888), (112, 34813), (124, 31444), (217, 17968), (248, 15722), (434, 8984), (496, 7861), (868, 4492), (1123, 3472), (1736, 2246)]