7628166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4657}}^1$

素因数の和:4685

約数の個数: 48

約数和(自身を含む): 20346144

約数和(自身を除く): 12717978

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, 819, 1638, 4657, 9314, 13971, 27942, 32599, 41913, 60541, 65198, 83826, 97797, 121082, 181623, 195594, 293391, 363246, 423787, 544869, 586782, 847574, 1089738, 1271361, 2542722, 3814083, 7628166]

約数ペア:

[(1, 7628166), (2, 3814083), (3, 2542722), (6, 1271361), (7, 1089738), (9, 847574), (13, 586782), (14, 544869), (18, 423787), (21, 363246), (26, 293391), (39, 195594), (42, 181623), (63, 121082), (78, 97797), (91, 83826), (117, 65198), (126, 60541), (182, 41913), (234, 32599), (273, 27942), (546, 13971), (819, 9314), (1638, 4657)]