33991438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 57238272

約数和(自身を除く): 23246834

約数列:

[1, 2, 13, 26, 31, 62, 181, 233, 362, 403, 466, 806, 2353, 3029, 4706, 5611, 6058, 7223, 11222, 14446, 42173, 72943, 84346, 93899, 145886, 187798, 548249, 1096498, 1307363, 2614726, 16995719, 33991438]

約数ペア:

[(1, 33991438), (2, 16995719), (13, 2614726), (26, 1307363), (31, 1096498), (62, 548249), (181, 187798), (233, 145886), (362, 93899), (403, 84346), (466, 72943), (806, 42173), (2353, 14446), (3029, 11222), (4706, 7223), (5611, 6058)]