8942142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 20013840

約数和(自身を除く): 11071698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 113, 121, 218, 226, 242, 327, 339, 363, 654, 678, 726, 1199, 1243, 2398, 2486, 3597, 3729, 7194, 7458, 12317, 13189, 13673, 24634, 26378, 27346, 36951, 39567, 41019, 73902, 79134, 82038, 135487, 270974, 406461, 812922, 1490357, 2980714, 4471071, 8942142]

約数ペア:

[(1, 8942142), (2, 4471071), (3, 2980714), (6, 1490357), (11, 812922), (22, 406461), (33, 270974), (66, 135487), (109, 82038), (113, 79134), (121, 73902), (218, 41019), (226, 39567), (242, 36951), (327, 27346), (339, 26378), (363, 24634), (654, 13673), (678, 13189), (726, 12317), (1199, 7458), (1243, 7194), (2398, 3729), (2486, 3597)]