828717626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 1398335400

約数和(自身を除く): 569617774

約数列:

[1, 2, 11, 22, 89, 109, 121, 178, 218, 242, 353, 706, 979, 1199, 1958, 2398, 3883, 7766, 9701, 10769, 13189, 19402, 21538, 26378, 31417, 38477, 42713, 62834, 76954, 85426, 106711, 213422, 345587, 423247, 691174, 846494, 1173821, 2347642, 3424453, 3801457, 4655717, 6848906, 7602914, 9311434, 37668983, 75337966, 414358813, 828717626]

約数ペア:

[(1, 828717626), (2, 414358813), (11, 75337966), (22, 37668983), (89, 9311434), (109, 7602914), (121, 6848906), (178, 4655717), (218, 3801457), (242, 3424453), (353, 2347642), (706, 1173821), (979, 846494), (1199, 691174), (1958, 423247), (2398, 345587), (3883, 213422), (7766, 106711), (9701, 85426), (10769, 76954), (13189, 62834), (19402, 42713), (21538, 38477), (26378, 31417)]