39489112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379703}}^1$

素因数の和:379722

約数の個数: 16

約数和(自身を含む): 79737840

約数和(自身を除く): 40248728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379703, 759406, 1518812, 3037624, 4936139, 9872278, 19744556, 39489112]

約数ペア:

[(1, 39489112), (2, 19744556), (4, 9872278), (8, 4936139), (13, 3037624), (26, 1518812), (52, 759406), (104, 379703)]