17453198

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 30855168

約数和(自身を除く): 13401970

約数列:

[1, 2, 7, 14, 61, 107, 122, 191, 214, 382, 427, 749, 854, 1337, 1498, 2674, 6527, 11651, 13054, 20437, 23302, 40874, 45689, 81557, 91378, 143059, 163114, 286118, 1246657, 2493314, 8726599, 17453198]

約数ペア:

[(1, 17453198), (2, 8726599), (7, 2493314), (14, 1246657), (61, 286118), (107, 163114), (122, 143059), (191, 91378), (214, 81557), (382, 45689), (427, 40874), (749, 23302), (854, 20437), (1337, 13054), (1498, 11651), (2674, 6527)]