8425196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 16981440

約数和(自身を除く): 8556244

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 151, 302, 377, 481, 604, 754, 962, 1073, 1508, 1924, 1963, 2146, 3926, 4292, 4379, 5587, 7852, 8758, 11174, 13949, 17516, 22348, 27898, 55796, 56927, 72631, 113854, 145262, 162023, 227708, 290524, 324046, 648092, 2106299, 4212598, 8425196]

約数ペア:

[(1, 8425196), (2, 4212598), (4, 2106299), (13, 648092), (26, 324046), (29, 290524), (37, 227708), (52, 162023), (58, 145262), (74, 113854), (116, 72631), (148, 56927), (151, 55796), (302, 27898), (377, 22348), (481, 17516), (604, 13949), (754, 11174), (962, 8758), (1073, 7852), (1508, 5587), (1924, 4379), (1963, 4292), (2146, 3926)]