8875428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 22155840

約数和(自身を除く): 13280412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 313, 417, 556, 626, 834, 939, 1252, 1668, 1878, 2363, 3756, 4726, 5321, 7089, 9452, 10642, 14178, 15963, 21284, 28356, 31926, 43507, 63852, 87014, 130521, 174028, 261042, 522084, 739619, 1479238, 2218857, 2958476, 4437714, 8875428]

約数ペア:

[(1, 8875428), (2, 4437714), (3, 2958476), (4, 2218857), (6, 1479238), (12, 739619), (17, 522084), (34, 261042), (51, 174028), (68, 130521), (102, 87014), (139, 63852), (204, 43507), (278, 31926), (313, 28356), (417, 21284), (556, 15963), (626, 14178), (834, 10642), (939, 9452), (1252, 7089), (1668, 5321), (1878, 4726), (2363, 3756)]