4428006908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{85153979}}^1$

素因数の和:85153996

約数の個数: 12

約数和(自身を含む): 8345090040

約数和(自身を除く): 3917083132

約数列:

[1, 2, 4, 13, 26, 52, 85153979, 170307958, 340615916, 1107001727, 2214003454, 4428006908]

約数ペア:

[(1, 4428006908), (2, 2214003454), (4, 1107001727), (13, 340615916), (26, 170307958), (52, 85153979)]