16630174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 11674466

約数列:

[1, 2, 11, 22, 41, 82, 103, 179, 206, 358, 451, 902, 1133, 1969, 2266, 3938, 4223, 7339, 8446, 14678, 18437, 36874, 46453, 80729, 92906, 161458, 202807, 405614, 755917, 1511834, 8315087, 16630174]

約数ペア:

[(1, 16630174), (2, 8315087), (11, 1511834), (22, 755917), (41, 405614), (82, 202807), (103, 161458), (179, 92906), (206, 80729), (358, 46453), (451, 36874), (902, 18437), (1133, 14678), (1969, 8446), (2266, 7339), (3938, 4223)]