13333658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 9310054

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 233, 403, 466, 806, 923, 1846, 2201, 3029, 4402, 6058, 7223, 14446, 16543, 28613, 33086, 57226, 93899, 187798, 215059, 430118, 512833, 1025666, 6666829, 13333658]

約数ペア:

[(1, 13333658), (2, 6666829), (13, 1025666), (26, 512833), (31, 430118), (62, 215059), (71, 187798), (142, 93899), (233, 57226), (403, 33086), (466, 28613), (806, 16543), (923, 14446), (1846, 7223), (2201, 6058), (3029, 4402)]