1115812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 2109240

約数和(自身を除く): 993428

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 269, 538, 1037, 1076, 2074, 4148, 4573, 9146, 16409, 18292, 32818, 65636, 278953, 557906, 1115812]

約数ペア:

[(1, 1115812), (2, 557906), (4, 278953), (17, 65636), (34, 32818), (61, 18292), (68, 16409), (122, 9146), (244, 4573), (269, 4148), (538, 2074), (1037, 1076)]