328921112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3162703}}^1$

素因数の和:3162722

約数の個数: 16

約数和(自身を含む): 664167840

約数和(自身を除く): 335246728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3162703, 6325406, 12650812, 25301624, 41115139, 82230278, 164460556, 328921112]

約数ペア:

[(1, 328921112), (2, 164460556), (4, 82230278), (8, 41115139), (13, 25301624), (26, 12650812), (52, 6325406), (104, 3162703)]