17370842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{4243}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 27501120

約数和(自身を除く): 10130278

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 4243, 8486, 97589, 195178, 377627, 755254, 8685421, 17370842]

約数ペア:

[(1, 17370842), (2, 8685421), (23, 755254), (46, 377627), (89, 195178), (178, 97589), (2047, 8486), (4094, 4243)]