3891788

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 7053312

約数和(自身を除く): 3161524

約数列:

[1, 2, 4, 47, 94, 127, 163, 188, 254, 326, 508, 652, 5969, 7661, 11938, 15322, 20701, 23876, 30644, 41402, 82804, 972947, 1945894, 3891788]

約数ペア:

[(1, 3891788), (2, 1945894), (4, 972947), (47, 82804), (94, 41402), (127, 30644), (163, 23876), (188, 20701), (254, 15322), (326, 11938), (508, 7661), (652, 5969)]