12987079258

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1\times {\mathrm{46831}}^1$

素因数の和:47589

約数の個数: 16

約数和(自身を含む): 19587390336

約数和(自身を除く): 6600311078

約数列:

[1, 2, 313, 443, 626, 886, 46831, 93662, 138659, 277318, 14658103, 20746133, 29316206, 41492266, 6493539629, 12987079258]

約数ペア:

[(1, 12987079258), (2, 6493539629), (313, 41492266), (443, 29316206), (626, 20746133), (886, 14658103), (46831, 277318), (93662, 138659)]