19180182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{26863}}^1$

素因数の和:26892

約数の個数: 32

約数和(自身を含む): 46420992

約数和(自身を除く): 27240810

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 26863, 53726, 80589, 161178, 188041, 376082, 456671, 564123, 913342, 1128246, 1370013, 2740026, 3196697, 6393394, 9590091, 19180182]

約数ペア:

[(1, 19180182), (2, 9590091), (3, 6393394), (6, 3196697), (7, 2740026), (14, 1370013), (17, 1128246), (21, 913342), (34, 564123), (42, 456671), (51, 376082), (102, 188041), (119, 161178), (238, 80589), (357, 53726), (714, 26863)]