41460880

素因数分解:

$2^4\times 5^1\times {\mathrm{518261}}^1$

素因数の和:518274

約数の個数: 20

約数和(自身を含む): 96396732

約数和(自身を除く): 54935852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 518261, 1036522, 2073044, 2591305, 4146088, 5182610, 8292176, 10365220, 20730440, 41460880]

約数ペア:

[(1, 41460880), (2, 20730440), (4, 10365220), (5, 8292176), (8, 5182610), (10, 4146088), (16, 2591305), (20, 2073044), (40, 1036522), (80, 518261)]