3924704

素因数分解:

$2^5\times 7^2\times {\mathrm{2503}}^1$

素因数の和:2527

約数の個数: 36

約数和(自身を含む): 8991864

約数和(自身を除く): 5067160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 2503, 5006, 10012, 17521, 20024, 35042, 40048, 70084, 80096, 122647, 140168, 245294, 280336, 490588, 560672, 981176, 1962352, 3924704]

約数ペア:

[(1, 3924704), (2, 1962352), (4, 981176), (7, 560672), (8, 490588), (14, 280336), (16, 245294), (28, 140168), (32, 122647), (49, 80096), (56, 70084), (98, 40048), (112, 35042), (196, 20024), (224, 17521), (392, 10012), (784, 5006), (1568, 2503)]