42982252

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2357}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 77644224

約数和(自身を除く): 34661972

約数列:

[1, 2, 4, 47, 94, 97, 188, 194, 388, 2357, 4559, 4714, 9118, 9428, 18236, 110779, 221558, 228629, 443116, 457258, 914516, 10745563, 21491126, 42982252]

約数ペア:

[(1, 42982252), (2, 21491126), (4, 10745563), (47, 914516), (94, 457258), (97, 443116), (188, 228629), (194, 221558), (388, 110779), (2357, 18236), (4559, 9428), (4714, 9118)]