7987952

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1065

約数の個数: 40

約数和(自身を含む): 17948256

約数和(自身を除く): 9960304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 977, 1022, 1168, 1954, 2044, 3908, 4088, 6839, 7816, 8176, 13678, 15632, 27356, 54712, 71321, 109424, 142642, 285284, 499247, 570568, 998494, 1141136, 1996988, 3993976, 7987952]

約数ペア:

[(1, 7987952), (2, 3993976), (4, 1996988), (7, 1141136), (8, 998494), (14, 570568), (16, 499247), (28, 285284), (56, 142642), (73, 109424), (112, 71321), (146, 54712), (292, 27356), (511, 15632), (584, 13678), (977, 8176), (1022, 7816), (1168, 6839), (1954, 4088), (2044, 3908)]