10638634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1993}}^1$

素因数の和:2169

約数の個数: 16

約数和(自身を含む): 17012808

約数和(自身を除く): 6374174

約数列:

[1, 2, 17, 34, 157, 314, 1993, 2669, 3986, 5338, 33881, 67762, 312901, 625802, 5319317, 10638634]

約数ペア:

[(1, 10638634), (2, 5319317), (17, 625802), (34, 312901), (157, 67762), (314, 33881), (1993, 5338), (2669, 3986)]