41168740

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21221}}^1$

素因数の和:21327

約数の個数: 24

約数和(自身を含む): 87349752

約数和(自身を除く): 46181012

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 21221, 42442, 84884, 106105, 212210, 424420, 2058437, 4116874, 8233748, 10292185, 20584370, 41168740]

約数ペア:

[(1, 41168740), (2, 20584370), (4, 10292185), (5, 8233748), (10, 4116874), (20, 2058437), (97, 424420), (194, 212210), (388, 106105), (485, 84884), (970, 42442), (1940, 21221)]