16361660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6151}}^1$

素因数の和:6186

約数の個数: 48

約数和(自身を含む): 41341440

約数和(自身を除く): 24979780

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 6151, 12302, 24604, 30755, 43057, 61510, 86114, 116869, 123020, 172228, 215285, 233738, 430570, 467476, 584345, 818083, 861140, 1168690, 1636166, 2337380, 3272332, 4090415, 8180830, 16361660]

約数ペア:

[(1, 16361660), (2, 8180830), (4, 4090415), (5, 3272332), (7, 2337380), (10, 1636166), (14, 1168690), (19, 861140), (20, 818083), (28, 584345), (35, 467476), (38, 430570), (70, 233738), (76, 215285), (95, 172228), (133, 123020), (140, 116869), (190, 86114), (266, 61510), (380, 43057), (532, 30755), (665, 24604), (1330, 12302), (2660, 6151)]