173674006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1993}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 302354208

約数和(自身を除く): 128680202

約数列:

[1, 2, 11, 17, 22, 34, 187, 233, 374, 466, 1993, 2563, 3961, 3986, 5126, 7922, 21923, 33881, 43571, 43846, 67762, 87142, 372691, 464369, 745382, 928738, 5108059, 7894273, 10216118, 15788546, 86837003, 173674006]

約数ペア:

[(1, 173674006), (2, 86837003), (11, 15788546), (17, 10216118), (22, 7894273), (34, 5108059), (187, 928738), (233, 745382), (374, 464369), (466, 372691), (1993, 87142), (2563, 67762), (3961, 43846), (3986, 43571), (5126, 33881), (7922, 21923)]