4249969918

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1\times {\mathrm{7823}}^1$

素因数の和:8020

約数の個数: 24

約数和(自身を含む): 6570798624

約数和(自身を除く): 2320828706

約数列:

[1, 2, 61, 73, 122, 146, 3721, 4453, 7442, 7823, 8906, 15646, 271633, 477203, 543266, 571079, 954406, 1142158, 29109383, 34835819, 58218766, 69671638, 2124984959, 4249969918]

約数ペア:

[(1, 4249969918), (2, 2124984959), (61, 69671638), (73, 58218766), (122, 34835819), (146, 29109383), (3721, 1142158), (4453, 954406), (7442, 571079), (7823, 543266), (8906, 477203), (15646, 271633)]