28310744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45959}}^1$

素因数の和:45983

約数の個数: 32

約数和(自身を含む): 66182400

約数和(自身を除く): 37871656

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 45959, 91918, 183836, 321713, 367672, 505549, 643426, 1011098, 1286852, 2022196, 2573704, 3538843, 4044392, 7077686, 14155372, 28310744]

約数ペア:

[(1, 28310744), (2, 14155372), (4, 7077686), (7, 4044392), (8, 3538843), (11, 2573704), (14, 2022196), (22, 1286852), (28, 1011098), (44, 643426), (56, 505549), (77, 367672), (88, 321713), (154, 183836), (308, 91918), (616, 45959)]