995556559988

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{7275971}}^1$

素因数の和:7276487

約数の個数: 24

約数和(自身を含む): 1768352234880

約数和(自身を除く): 772795674892

約数列:

[1, 2, 4, 79, 158, 316, 433, 866, 1732, 34207, 68414, 136828, 7275971, 14551942, 29103884, 574801709, 1149603418, 2299206836, 3150495443, 6300990886, 12601981772, 248889139997, 497778279994, 995556559988]

約数ペア:

[(1, 995556559988), (2, 497778279994), (4, 248889139997), (79, 12601981772), (158, 6300990886), (316, 3150495443), (433, 2299206836), (866, 1149603418), (1732, 574801709), (34207, 29103884), (68414, 14551942), (136828, 7275971)]