1246170716

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{4999}}^1$

素因数の和:5346

約数の個数: 48

約数和(自身を含む): 2587200000

約数和(自身を除く): 1341029284

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 307, 406, 614, 812, 1228, 2149, 4298, 4999, 8596, 8903, 9998, 17806, 19996, 34993, 35612, 62321, 69986, 124642, 139972, 144971, 249284, 289942, 579884, 1014797, 1534693, 2029594, 3069386, 4059188, 6138772, 10742851, 21485702, 42971404, 44506097, 89012194, 178024388, 311542679, 623085358, 1246170716]

約数ペア:

[(1, 1246170716), (2, 623085358), (4, 311542679), (7, 178024388), (14, 89012194), (28, 44506097), (29, 42971404), (58, 21485702), (116, 10742851), (203, 6138772), (307, 4059188), (406, 3069386), (614, 2029594), (812, 1534693), (1228, 1014797), (2149, 579884), (4298, 289942), (4999, 249284), (8596, 144971), (8903, 139972), (9998, 124642), (17806, 69986), (19996, 62321), (34993, 35612)]