1393977422

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{347}}^1\times {\mathrm{3797}}^1$

素因数の和:4192

約数の個数: 24

約数和(自身を含む): 2192706936

約数和(自身を除く): 798729514

約数列:

[1, 2, 23, 46, 347, 529, 694, 1058, 3797, 7594, 7981, 15962, 87331, 174662, 183563, 367126, 1317559, 2008613, 2635118, 4017226, 30303857, 60607714, 696988711, 1393977422]

約数ペア:

[(1, 1393977422), (2, 696988711), (23, 60607714), (46, 30303857), (347, 4017226), (529, 2635118), (694, 2008613), (1058, 1317559), (3797, 367126), (7594, 183563), (7981, 174662), (15962, 87331)]