38213879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1153}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 43870464

約数和(自身を除く): 5656585

約数列:

[1, 11, 23, 131, 253, 1153, 1441, 3013, 12683, 26519, 33143, 151043, 291709, 1661473, 3473989, 38213879]

約数ペア:

[(1, 38213879), (11, 3473989), (23, 1661473), (131, 291709), (253, 151043), (1153, 33143), (1441, 26519), (3013, 12683)]