12647074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 21954240

約数和(自身を除く): 9307166

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 461, 473, 638, 922, 946, 1247, 2494, 5071, 10142, 13369, 13717, 19823, 26738, 27434, 39646, 147059, 218053, 294118, 436106, 574867, 1149734, 6323537, 12647074]

約数ペア:

[(1, 12647074), (2, 6323537), (11, 1149734), (22, 574867), (29, 436106), (43, 294118), (58, 218053), (86, 147059), (319, 39646), (461, 27434), (473, 26738), (638, 19823), (922, 13717), (946, 13369), (1247, 10142), (2494, 5071)]