19024348

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3347}}^1$

素因数の和:3394

約数の個数: 36

約数和(自身を含む): 40075560

約数和(自身を除く): 21051212

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 3347, 5684, 6694, 13388, 23429, 46858, 93716, 97063, 164003, 194126, 328006, 388252, 656012, 679441, 1358882, 2717764, 4756087, 9512174, 19024348]

約数ペア:

[(1, 19024348), (2, 9512174), (4, 4756087), (7, 2717764), (14, 1358882), (28, 679441), (29, 656012), (49, 388252), (58, 328006), (98, 194126), (116, 164003), (196, 97063), (203, 93716), (406, 46858), (812, 23429), (1421, 13388), (2842, 6694), (3347, 5684)]