9739058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 48

約数和(自身を含む): 18434304

約数和(自身を除く): 8695246

約数列:

[1, 2, 7, 14, 19, 38, 41, 47, 82, 94, 133, 266, 287, 329, 361, 574, 658, 722, 779, 893, 1558, 1786, 1927, 2527, 3854, 5054, 5453, 6251, 10906, 12502, 13489, 14801, 16967, 26978, 29602, 33934, 36613, 73226, 103607, 118769, 207214, 237538, 256291, 512582, 695647, 1391294, 4869529, 9739058]

約数ペア:

[(1, 9739058), (2, 4869529), (7, 1391294), (14, 695647), (19, 512582), (38, 256291), (41, 237538), (47, 207214), (82, 118769), (94, 103607), (133, 73226), (266, 36613), (287, 33934), (329, 29602), (361, 26978), (574, 16967), (658, 14801), (722, 13489), (779, 12502), (893, 10906), (1558, 6251), (1786, 5453), (1927, 5054), (2527, 3854)]