15837074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 27181440

約数和(自身を除く): 11344366

約数列:

[1, 2, 11, 22, 29, 58, 103, 206, 241, 319, 482, 638, 1133, 2266, 2651, 2987, 5302, 5974, 6989, 13978, 24823, 32857, 49646, 65714, 76879, 153758, 273053, 546106, 719867, 1439734, 7918537, 15837074]

約数ペア:

[(1, 15837074), (2, 7918537), (11, 1439734), (22, 719867), (29, 546106), (58, 273053), (103, 153758), (206, 76879), (241, 65714), (319, 49646), (482, 32857), (638, 24823), (1133, 13978), (2266, 6989), (2651, 5974), (2987, 5302)]