1661036258

素因数分解:

$2^1\times 7^1\times {\mathrm{5011}}^1\times {\mathrm{23677}}^1$

素因数の和:28697

約数の個数: 16

約数和(自身を含む): 2848179264

約数和(自身を除く): 1187143006

約数列:

[1, 2, 7, 14, 5011, 10022, 23677, 35077, 47354, 70154, 165739, 331478, 118645447, 237290894, 830518129, 1661036258]

約数ペア:

[(1, 1661036258), (2, 830518129), (7, 237290894), (14, 118645447), (5011, 331478), (10022, 165739), (23677, 70154), (35077, 47354)]