41347472

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{4019}}^1$

素因数の和:4670

約数の個数: 20

約数和(自身を含む): 80255280

約数和(自身を除く): 38907808

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 4019, 5144, 8038, 10288, 16076, 32152, 64304, 2584217, 5168434, 10336868, 20673736, 41347472]

約数ペア:

[(1, 41347472), (2, 20673736), (4, 10336868), (8, 5168434), (16, 2584217), (643, 64304), (1286, 32152), (2572, 16076), (4019, 10288), (5144, 8038)]