39847610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3517}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 79028352

約数和(自身を除く): 39180742

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 3517, 5665, 7034, 11330, 17585, 35170, 38687, 77374, 193435, 362251, 386870, 724502, 1811255, 3622510, 3984761, 7969522, 19923805, 39847610]

約数ペア:

[(1, 39847610), (2, 19923805), (5, 7969522), (10, 3984761), (11, 3622510), (22, 1811255), (55, 724502), (103, 386870), (110, 362251), (206, 193435), (515, 77374), (1030, 38687), (1133, 35170), (2266, 17585), (3517, 11330), (5665, 7034)]