12161214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{51971}}^1$

素因数の和:51992

約数の個数: 24

約数和(自身を含む): 28376712

約数和(自身を除く): 16215498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 51971, 103942, 155913, 311826, 467739, 675623, 935478, 1351246, 2026869, 4053738, 6080607, 12161214]

約数ペア:

[(1, 12161214), (2, 6080607), (3, 4053738), (6, 2026869), (9, 1351246), (13, 935478), (18, 675623), (26, 467739), (39, 311826), (78, 155913), (117, 103942), (234, 51971)]