7130362426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{203713}}^1$

素因数の和:203806

約数の個数: 32

約数和(自身を含む): 12261953088

約数和(自身を除く): 5131590662

約数列:

[1, 2, 11, 22, 37, 43, 74, 86, 407, 473, 814, 946, 1591, 3182, 17501, 35002, 203713, 407426, 2240843, 4481686, 7537381, 8759659, 15074762, 17519318, 82911191, 96356249, 165822382, 192712498, 324107383, 648214766, 3565181213, 7130362426]

約数ペア:

[(1, 7130362426), (2, 3565181213), (11, 648214766), (22, 324107383), (37, 192712498), (43, 165822382), (74, 96356249), (86, 82911191), (407, 17519318), (473, 15074762), (814, 8759659), (946, 7537381), (1591, 4481686), (3182, 2240843), (17501, 407426), (35002, 203713)]