1964452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 4161024

約数和(自身を除く): 2196572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4127, 8254, 16508, 28889, 57778, 70159, 115556, 140318, 280636, 491113, 982226, 1964452]

約数ペア:

[(1, 1964452), (2, 982226), (4, 491113), (7, 280636), (14, 140318), (17, 115556), (28, 70159), (34, 57778), (68, 28889), (119, 16508), (238, 8254), (476, 4127)]