37129660

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19139}}^1$

素因数の和:19245

約数の個数: 24

約数和(自身を含む): 78780240

約数和(自身を除く): 41650580

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 19139, 38278, 76556, 95695, 191390, 382780, 1856483, 3712966, 7425932, 9282415, 18564830, 37129660]

約数ペア:

[(1, 37129660), (2, 18564830), (4, 9282415), (5, 7425932), (10, 3712966), (20, 1856483), (97, 382780), (194, 191390), (388, 95695), (485, 76556), (970, 38278), (1940, 19139)]