17082884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 37368576

約数和(自身を除く): 20285692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 661, 923, 994, 1322, 1846, 1988, 2644, 3692, 4627, 6461, 8593, 9254, 12922, 17186, 18508, 25844, 34372, 46931, 60151, 93862, 120302, 187724, 240604, 328517, 610103, 657034, 1220206, 1314068, 2440412, 4270721, 8541442, 17082884]

約数ペア:

[(1, 17082884), (2, 8541442), (4, 4270721), (7, 2440412), (13, 1314068), (14, 1220206), (26, 657034), (28, 610103), (52, 328517), (71, 240604), (91, 187724), (142, 120302), (182, 93862), (284, 60151), (364, 46931), (497, 34372), (661, 25844), (923, 18508), (994, 17186), (1322, 12922), (1846, 9254), (1988, 8593), (2644, 6461), (3692, 4627)]