12826716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4178

約数の個数: 48

約数和(自身を含む): 35137536

約数和(自身を除く): 22310820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 4127, 8254, 12381, 16508, 24762, 28889, 49524, 57778, 86667, 115556, 152699, 173334, 305398, 346668, 458097, 610796, 916194, 1068893, 1832388, 2137786, 3206679, 4275572, 6413358, 12826716]

約数ペア:

[(1, 12826716), (2, 6413358), (3, 4275572), (4, 3206679), (6, 2137786), (7, 1832388), (12, 1068893), (14, 916194), (21, 610796), (28, 458097), (37, 346668), (42, 305398), (74, 173334), (84, 152699), (111, 115556), (148, 86667), (222, 57778), (259, 49524), (444, 28889), (518, 24762), (777, 16508), (1036, 12381), (1554, 8254), (3108, 4127)]