38151986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{9319}}^1$

素因数の和:9433

約数の個数: 16

約数和(自身を含む): 60393600

約数和(自身を除く): 22241614

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 9319, 18638, 214337, 428674, 829391, 1658782, 19075993, 38151986]

約数ペア:

[(1, 38151986), (2, 19075993), (23, 1658782), (46, 829391), (89, 428674), (178, 214337), (2047, 18638), (4094, 9319)]