20194133754

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1\times {\mathrm{22777}}^1$

素因数の和:24270

約数の個数: 32

約数和(自身を含む): 40797038016

約数和(自身を除く): 20602904262

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1381, 2762, 4143, 8286, 22777, 45554, 68331, 136662, 147767, 295534, 443301, 886602, 2437139, 4874278, 7311417, 14622834, 31455037, 62910074, 94365111, 188730222, 3365688959, 6731377918, 10097066877, 20194133754]

約数ペア:

[(1, 20194133754), (2, 10097066877), (3, 6731377918), (6, 3365688959), (107, 188730222), (214, 94365111), (321, 62910074), (642, 31455037), (1381, 14622834), (2762, 7311417), (4143, 4874278), (8286, 2437139), (22777, 886602), (45554, 443301), (68331, 295534), (136662, 147767)]