40338463

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{751}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 46563840

約数和(自身を除く): 6225377

約数列:

[1, 11, 19, 209, 257, 751, 2827, 4883, 8261, 14269, 53713, 156959, 193007, 2123077, 3667133, 40338463]

約数ペア:

[(1, 40338463), (11, 3667133), (19, 2123077), (209, 193007), (257, 156959), (751, 53713), (2827, 14269), (4883, 8261)]