1942517584

素因数分解:

$2^4\times 7^2\times {\mathrm{2477701}}^1$

素因数の和:2477723

約数の個数: 30

約数和(自身を含む): 4378099434

約数和(自身を除く): 2435581850

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2477701, 4955402, 9910804, 17343907, 19821608, 34687814, 39643216, 69375628, 121407349, 138751256, 242814698, 277502512, 485629396, 971258792, 1942517584]

約数ペア:

[(1, 1942517584), (2, 971258792), (4, 485629396), (7, 277502512), (8, 242814698), (14, 138751256), (16, 121407349), (28, 69375628), (49, 39643216), (56, 34687814), (98, 19821608), (112, 17343907), (196, 9910804), (392, 4955402), (784, 2477701)]