15698932676

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{492253}}^1$

素因数の和:492348

約数の個数: 48

約数和(自身を含む): 33741058176

約数和(自身を除く): 18042125500

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 7973, 15946, 31892, 492253, 984506, 1969012, 3445771, 6891542, 8368301, 13783084, 16736602, 32980951, 33473204, 58578107, 65961902, 117156214, 131923804, 230866657, 234312428, 461733314, 560676167, 923466628, 1121352334, 2242704668, 3924733169, 7849466338, 15698932676]

約数ペア:

[(1, 15698932676), (2, 7849466338), (4, 3924733169), (7, 2242704668), (14, 1121352334), (17, 923466628), (28, 560676167), (34, 461733314), (67, 234312428), (68, 230866657), (119, 131923804), (134, 117156214), (238, 65961902), (268, 58578107), (469, 33473204), (476, 32980951), (938, 16736602), (1139, 13783084), (1876, 8368301), (2278, 6891542), (4556, 3445771), (7973, 1969012), (15946, 984506), (31892, 492253)]