19004946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8101}}^1$

素因数の和:8146

約数の個数: 32

約数和(自身を含む): 42000768

約数和(自身を除く): 22995822

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 8101, 16202, 24303, 48606, 137717, 186323, 275434, 372646, 413151, 558969, 826302, 1117938, 3167491, 6334982, 9502473, 19004946]

約数ペア:

[(1, 19004946), (2, 9502473), (3, 6334982), (6, 3167491), (17, 1117938), (23, 826302), (34, 558969), (46, 413151), (51, 372646), (69, 275434), (102, 186323), (138, 137717), (391, 48606), (782, 24303), (1173, 16202), (2346, 8101)]