808486588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{33151}}^1$

素因数の和:33242

約数の個数: 48

約数和(自身を含む): 1767399424

約数和(自身を除く): 958912836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 12194, 24388, 33151, 66302, 132604, 232057, 430963, 464114, 861926, 928228, 1723852, 2221117, 3016741, 4442234, 6033482, 8884468, 12066964, 15547819, 28874521, 31095638, 57749042, 62191276, 115498084, 202121647, 404243294, 808486588]

約数ペア:

[(1, 808486588), (2, 404243294), (4, 202121647), (7, 115498084), (13, 62191276), (14, 57749042), (26, 31095638), (28, 28874521), (52, 15547819), (67, 12066964), (91, 8884468), (134, 6033482), (182, 4442234), (268, 3016741), (364, 2221117), (469, 1723852), (871, 928228), (938, 861926), (1742, 464114), (1876, 430963), (3484, 232057), (6097, 132604), (12194, 66302), (24388, 33151)]