8551102

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 64

約数和(自身を含む): 17141760

約数和(自身を除く): 8590658

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 61, 62, 119, 122, 133, 217, 238, 266, 323, 427, 434, 527, 589, 646, 854, 1037, 1054, 1159, 1178, 1891, 2074, 2261, 2318, 3689, 3782, 4123, 4522, 7259, 7378, 8113, 8246, 10013, 13237, 14518, 16226, 19703, 20026, 26474, 32147, 35929, 39406, 64294, 70091, 71858, 137921, 140182, 225029, 251503, 275842, 450058, 503006, 610793, 1221586, 4275551, 8551102]

約数ペア:

[(1, 8551102), (2, 4275551), (7, 1221586), (14, 610793), (17, 503006), (19, 450058), (31, 275842), (34, 251503), (38, 225029), (61, 140182), (62, 137921), (119, 71858), (122, 70091), (133, 64294), (217, 39406), (238, 35929), (266, 32147), (323, 26474), (427, 20026), (434, 19703), (527, 16226), (589, 14518), (646, 13237), (854, 10013), (1037, 8246), (1054, 8113), (1159, 7378), (1178, 7259), (1891, 4522), (2074, 4123), (2261, 3782), (2318, 3689)]