129512584772

素因数分解:

$2^2\times {\mathrm{87793}}^1\times {\mathrm{368801}}^1$

素因数の和:456598

約数の個数: 12

約数和(自身を含む): 226650219516

約数和(自身を除く): 97137634744

約数列:

[1, 2, 4, 87793, 175586, 351172, 368801, 737602, 1475204, 32378146193, 64756292386, 129512584772]

約数ペア:

[(1, 129512584772), (2, 64756292386), (4, 32378146193), (87793, 1475204), (175586, 737602), (351172, 368801)]