17618960024

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{217561}}^1$

素因数の和:217811

約数の個数: 32

約数和(自身を含む): 33835242240

約数和(自身を除く): 16216282216

約数列:

[1, 2, 4, 8, 53, 106, 191, 212, 382, 424, 764, 1528, 10123, 20246, 40492, 80984, 217561, 435122, 870244, 1740488, 11530733, 23061466, 41554151, 46122932, 83108302, 92245864, 166216604, 332433208, 2202370003, 4404740006, 8809480012, 17618960024]

約数ペア:

[(1, 17618960024), (2, 8809480012), (4, 4404740006), (8, 2202370003), (53, 332433208), (106, 166216604), (191, 92245864), (212, 83108302), (382, 46122932), (424, 41554151), (764, 23061466), (1528, 11530733), (10123, 1740488), (20246, 870244), (40492, 435122), (80984, 217561)]