8973426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19423}}^1$

素因数の和:19446

約数の個数: 32

約数和(自身を含む): 22376448

約数和(自身を除く): 13403022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 19423, 38846, 58269, 116538, 135961, 213653, 271922, 407883, 427306, 640959, 815766, 1281918, 1495571, 2991142, 4486713, 8973426]

約数ペア:

[(1, 8973426), (2, 4486713), (3, 2991142), (6, 1495571), (7, 1281918), (11, 815766), (14, 640959), (21, 427306), (22, 407883), (33, 271922), (42, 213653), (66, 135961), (77, 116538), (154, 58269), (231, 38846), (462, 19423)]