8101688

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 17472000

約数和(自身を除く): 9370312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 727, 796, 1393, 1454, 1592, 2786, 2908, 5089, 5572, 5816, 10178, 11144, 20356, 40712, 144673, 289346, 578692, 1012711, 1157384, 2025422, 4050844, 8101688]

約数ペア:

[(1, 8101688), (2, 4050844), (4, 2025422), (7, 1157384), (8, 1012711), (14, 578692), (28, 289346), (56, 144673), (199, 40712), (398, 20356), (727, 11144), (796, 10178), (1393, 5816), (1454, 5572), (1592, 5089), (2786, 2908)]