4027214.00000000

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13807}}^1$

素因数の和:13841

約数の個数: 48

約数和(自身を含む): 198338112

約数和(自身を除く): 110387522

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 13807, 27614, 69035, 96649, 138070, 179491, 193298, 358982, 483245, 676543, 897455, 966490, 1256437, 1353086, 1794910, 2512874, 3382715, 6282185, 6765430, 8795059, 12564370, 17590118, 43975295, 87950590]

約数ペア:

[(1, 87950590), (2, 43975295), (5, 17590118), (7, 12564370), (10, 8795059), (13, 6765430), (14, 6282185), (26, 3382715), (35, 2512874), (49, 1794910), (65, 1353086), (70, 1256437), (91, 966490), (98, 897455), (130, 676543), (182, 483245), (245, 358982), (455, 193298), (490, 179491), (637, 138070), (910, 96649), (1274, 69035), (3185, 27614), (6370, 13807)]