1438190210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{32783}}^1$

素因数の和:32938

約数の個数: 32

約数和(自身を含む): 2676748032

約数和(自身を除く): 1238557822

約数列:

[1, 2, 5, 10, 41, 82, 107, 205, 214, 410, 535, 1070, 4387, 8774, 21935, 32783, 43870, 65566, 163915, 327830, 1344103, 2688206, 3507781, 6720515, 7015562, 13441030, 17538905, 35077810, 143819021, 287638042, 719095105, 1438190210]

約数ペア:

[(1, 1438190210), (2, 719095105), (5, 287638042), (10, 143819021), (41, 35077810), (82, 17538905), (107, 13441030), (205, 7015562), (214, 6720515), (410, 3507781), (535, 2688206), (1070, 1344103), (4387, 327830), (8774, 163915), (21935, 65566), (32783, 43870)]