13370708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 25301640

約数和(自身を除く): 11930932

約数列:

[1, 2, 4, 13, 26, 52, 389, 661, 778, 1322, 1556, 2644, 5057, 8593, 10114, 17186, 20228, 34372, 257129, 514258, 1028516, 3342677, 6685354, 13370708]

約数ペア:

[(1, 13370708), (2, 6685354), (4, 3342677), (13, 1028516), (26, 514258), (52, 257129), (389, 34372), (661, 20228), (778, 17186), (1322, 10114), (1556, 8593), (2644, 5057)]