318888908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6132479}}^1$

素因数の和:6132496

約数の個数: 12

約数和(自身を含む): 600983040

約数和(自身を除く): 282094132

約数列:

[1, 2, 4, 13, 26, 52, 6132479, 12264958, 24529916, 79722227, 159444454, 318888908]

約数ペア:

[(1, 318888908), (2, 159444454), (4, 79722227), (13, 24529916), (26, 12264958), (52, 6132479)]