9893984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{16273}}^1$

素因数の和:16302

約数の個数: 24

約数和(自身を含む): 20505240

約数和(自身を除く): 10611256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 16273, 32546, 65092, 130184, 260368, 309187, 520736, 618374, 1236748, 2473496, 4946992, 9893984]

約数ペア:

[(1, 9893984), (2, 4946992), (4, 2473496), (8, 1236748), (16, 618374), (19, 520736), (32, 309187), (38, 260368), (76, 130184), (152, 65092), (304, 32546), (608, 16273)]