1148238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 3066336

約数和(自身を除く): 1918098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 701, 819, 1402, 1638, 2103, 4206, 4907, 6309, 9113, 9814, 12618, 14721, 18226, 27339, 29442, 44163, 54678, 63791, 82017, 88326, 127582, 164034, 191373, 382746, 574119, 1148238]

約数ペア:

[(1, 1148238), (2, 574119), (3, 382746), (6, 191373), (7, 164034), (9, 127582), (13, 88326), (14, 82017), (18, 63791), (21, 54678), (26, 44163), (39, 29442), (42, 27339), (63, 18226), (78, 14721), (91, 12618), (117, 9814), (126, 9113), (182, 6309), (234, 4907), (273, 4206), (546, 2103), (701, 1638), (819, 1402)]