18299446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 32060448

約数和(自身を除く): 13761002

約数列:

[1, 2, 11, 17, 22, 34, 113, 187, 226, 374, 433, 866, 1243, 1921, 2486, 3842, 4763, 7361, 9526, 14722, 21131, 42262, 48929, 80971, 97858, 161942, 538219, 831793, 1076438, 1663586, 9149723, 18299446]

約数ペア:

[(1, 18299446), (2, 9149723), (11, 1663586), (17, 1076438), (22, 831793), (34, 538219), (113, 161942), (187, 97858), (226, 80971), (374, 48929), (433, 42262), (866, 21131), (1243, 14722), (1921, 9526), (2486, 7361), (3842, 4763)]