1962800168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1844737}}^1$

素因数の和:1844769

約数の個数: 32

約数和(自身を含む): 4427371200

約数和(自身を除く): 2464571032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 1844737, 3689474, 7378948, 12913159, 14757896, 25826318, 35050003, 51652636, 70100006, 103305272, 140200012, 245350021, 280400024, 490700042, 981400084, 1962800168]

約数ペア:

[(1, 1962800168), (2, 981400084), (4, 490700042), (7, 280400024), (8, 245350021), (14, 140200012), (19, 103305272), (28, 70100006), (38, 51652636), (56, 35050003), (76, 25826318), (133, 14757896), (152, 12913159), (266, 7378948), (532, 3689474), (1064, 1844737)]