13233044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1484

約数の個数: 36

約数和(自身を含む): 26812800

約数和(自身を除く): 13579756

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1439, 2299, 2878, 4598, 5756, 9196, 15829, 27341, 31658, 54682, 63316, 109364, 174119, 300751, 348238, 601502, 696476, 1203004, 3308261, 6616522, 13233044]

約数ペア:

[(1, 13233044), (2, 6616522), (4, 3308261), (11, 1203004), (19, 696476), (22, 601502), (38, 348238), (44, 300751), (76, 174119), (121, 109364), (209, 63316), (242, 54682), (418, 31658), (484, 27341), (836, 15829), (1439, 9196), (2299, 5756), (2878, 4598)]