12458540732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{53759}}^1$

素因数の和:54026

約数の個数: 48

約数和(自身を含む): 24927436800

約数和(自身を除く): 12468896068

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 229, 253, 458, 506, 916, 1012, 2519, 5038, 5267, 10076, 10534, 21068, 53759, 57937, 107518, 115874, 215036, 231748, 591349, 1182698, 1236457, 2365396, 2472914, 4945828, 12310811, 13601027, 24621622, 27202054, 49243244, 54404108, 135418921, 270837842, 283148653, 541675684, 566297306, 1132594612, 3114635183, 6229270366, 12458540732]

約数ペア:

[(1, 12458540732), (2, 6229270366), (4, 3114635183), (11, 1132594612), (22, 566297306), (23, 541675684), (44, 283148653), (46, 270837842), (92, 135418921), (229, 54404108), (253, 49243244), (458, 27202054), (506, 24621622), (916, 13601027), (1012, 12310811), (2519, 4945828), (5038, 2472914), (5267, 2365396), (10076, 1236457), (10534, 1182698), (21068, 591349), (53759, 231748), (57937, 215036), (107518, 115874)]