13205124852

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1117}}^1\times {\mathrm{3209}}^1$

素因数の和:4640

約数の個数: 48

約数和(自身を含む): 30949638720

約数和(自身を除く): 17744513868

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1117, 1228, 1842, 2234, 3209, 3351, 3684, 4468, 6418, 6702, 9627, 12836, 13404, 19254, 38508, 342919, 685838, 985163, 1028757, 1371676, 1970326, 2057514, 2955489, 3584453, 3940652, 4115028, 5910978, 7168906, 10753359, 11821956, 14337812, 21506718, 43013436, 1100427071, 2200854142, 3301281213, 4401708284, 6602562426, 13205124852]

約数ペア:

[(1, 13205124852), (2, 6602562426), (3, 4401708284), (4, 3301281213), (6, 2200854142), (12, 1100427071), (307, 43013436), (614, 21506718), (921, 14337812), (1117, 11821956), (1228, 10753359), (1842, 7168906), (2234, 5910978), (3209, 4115028), (3351, 3940652), (3684, 3584453), (4468, 2955489), (6418, 2057514), (6702, 1970326), (9627, 1371676), (12836, 1028757), (13404, 985163), (19254, 685838), (38508, 342919)]