18094010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1597}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 35897472

約数和(自身を除く): 17803462

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 1597, 2266, 3194, 5665, 7985, 11330, 15970, 17567, 35134, 87835, 164491, 175670, 328982, 822455, 1644910, 1809401, 3618802, 9047005, 18094010]

約数ペア:

[(1, 18094010), (2, 9047005), (5, 3618802), (10, 1809401), (11, 1644910), (22, 822455), (55, 328982), (103, 175670), (110, 164491), (206, 87835), (515, 35134), (1030, 17567), (1133, 15970), (1597, 11330), (2266, 7985), (3194, 5665)]