3931520216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37803079}}^1$

素因数の和:37803098

約数の個数: 16

約数和(自身を含む): 7938646800

約数和(自身を除く): 4007126584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 37803079, 75606158, 151212316, 302424632, 491440027, 982880054, 1965760108, 3931520216]

約数ペア:

[(1, 3931520216), (2, 1965760108), (4, 982880054), (8, 491440027), (13, 302424632), (26, 151212316), (52, 75606158), (104, 37803079)]