19232066

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4253}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 36754560

約数和(自身を除く): 17522494

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4253, 4522, 8506, 29771, 59542, 72301, 80807, 144602, 161614, 506107, 565649, 1012214, 1131298, 1373719, 2747438, 9616033, 19232066]

約数ペア:

[(1, 19232066), (2, 9616033), (7, 2747438), (14, 1373719), (17, 1131298), (19, 1012214), (34, 565649), (38, 506107), (119, 161614), (133, 144602), (238, 80807), (266, 72301), (323, 59542), (646, 29771), (2261, 8506), (4253, 4522)]