213559440562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{11114783}}^1$

素因数の和:11115537

約数の個数: 16

約数和(自身を含む): 345447486720

約数和(自身を除く): 131888046158

約数列:

[1, 2, 13, 26, 739, 1478, 9607, 19214, 11114783, 22229566, 144492179, 288984358, 8213824637, 16427649274, 106779720281, 213559440562]

約数ペア:

[(1, 213559440562), (2, 106779720281), (13, 16427649274), (26, 8213824637), (739, 288984358), (1478, 144492179), (9607, 22229566), (19214, 11114783)]