37377980

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19267}}^1$

素因数の和:19373

約数の個数: 24

約数和(自身を含む): 79307088

約数和(自身を除く): 41929108

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 19267, 38534, 77068, 96335, 192670, 385340, 1868899, 3737798, 7475596, 9344495, 18688990, 37377980]

約数ペア:

[(1, 37377980), (2, 18688990), (4, 9344495), (5, 7475596), (10, 3737798), (20, 1868899), (97, 385340), (194, 192670), (388, 96335), (485, 77068), (970, 38534), (1940, 19267)]