12259494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{52391}}^1$

素因数の和:52412

約数の個数: 24

約数和(自身を含む): 28606032

約数和(自身を除く): 16346538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 52391, 104782, 157173, 314346, 471519, 681083, 943038, 1362166, 2043249, 4086498, 6129747, 12259494]

約数ペア:

[(1, 12259494), (2, 6129747), (3, 4086498), (6, 2043249), (9, 1362166), (13, 943038), (18, 681083), (26, 471519), (39, 314346), (78, 157173), (117, 104782), (234, 52391)]