19463844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 48783168

約数和(自身を除く): 29319324

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 73, 102, 146, 204, 219, 292, 438, 876, 1241, 1307, 2482, 2614, 3723, 3921, 4964, 5228, 7446, 7842, 14892, 15684, 22219, 44438, 66657, 88876, 95411, 133314, 190822, 266628, 286233, 381644, 572466, 1144932, 1621987, 3243974, 4865961, 6487948, 9731922, 19463844]

約数ペア:

[(1, 19463844), (2, 9731922), (3, 6487948), (4, 4865961), (6, 3243974), (12, 1621987), (17, 1144932), (34, 572466), (51, 381644), (68, 286233), (73, 266628), (102, 190822), (146, 133314), (204, 95411), (219, 88876), (292, 66657), (438, 44438), (876, 22219), (1241, 15684), (1307, 14892), (2482, 7842), (2614, 7446), (3723, 5228), (3921, 4964)]