84431182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 140991840

約数和(自身を除く): 56560658

約数列:

[1, 2, 11, 22, 109, 137, 218, 257, 274, 514, 1199, 1507, 2398, 2827, 3014, 5654, 14933, 28013, 29866, 35209, 56026, 70418, 164263, 308143, 328526, 387299, 616286, 774598, 3837781, 7675562, 42215591, 84431182]

約数ペア:

[(1, 84431182), (2, 42215591), (11, 7675562), (22, 3837781), (109, 774598), (137, 616286), (218, 387299), (257, 328526), (274, 308143), (514, 164263), (1199, 70418), (1507, 56026), (2398, 35209), (2827, 29866), (3014, 28013), (5654, 14933)]