12690054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18077}}^1$

素因数の和:18101

約数の個数: 32

約数和(自身を含む): 30371040

約数和(自身を除く): 17680986

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18077, 36154, 54231, 108462, 162693, 235001, 325386, 470002, 488079, 705003, 976158, 1410006, 2115009, 4230018, 6345027, 12690054]

約数ペア:

[(1, 12690054), (2, 6345027), (3, 4230018), (6, 2115009), (9, 1410006), (13, 976158), (18, 705003), (26, 488079), (27, 470002), (39, 325386), (54, 235001), (78, 162693), (117, 108462), (234, 54231), (351, 36154), (702, 18077)]