11893700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 31789632

約数和(自身を除く): 19895932

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1307, 1820, 2275, 2614, 4550, 5228, 6535, 9100, 9149, 13070, 16991, 18298, 26140, 32675, 33982, 36596, 45745, 65350, 67964, 84955, 91490, 118937, 130700, 169910, 182980, 228725, 237874, 339820, 424775, 457450, 475748, 594685, 849550, 914900, 1189370, 1699100, 2378740, 2973425, 5946850, 11893700]

約数ペア:

[(1, 11893700), (2, 5946850), (4, 2973425), (5, 2378740), (7, 1699100), (10, 1189370), (13, 914900), (14, 849550), (20, 594685), (25, 475748), (26, 457450), (28, 424775), (35, 339820), (50, 237874), (52, 228725), (65, 182980), (70, 169910), (91, 130700), (100, 118937), (130, 91490), (140, 84955), (175, 67964), (182, 65350), (260, 45745), (325, 36596), (350, 33982), (364, 32675), (455, 26140), (650, 18298), (700, 16991), (910, 13070), (1300, 9149), (1307, 9100), (1820, 6535), (2275, 5228), (2614, 4550)]