42560152

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{280001}}^1$

素因数の和:280026

約数の個数: 16

約数和(自身を含む): 84000600

約数和(自身を除く): 41440448

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 280001, 560002, 1120004, 2240008, 5320019, 10640038, 21280076, 42560152]

約数ペア:

[(1, 42560152), (2, 21280076), (4, 10640038), (8, 5320019), (19, 2240008), (38, 1120004), (76, 560002), (152, 280001)]