4828142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:376

約数の個数: 24

約数和(自身を含む): 8101296

約数和(自身を除く): 3273154

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 281, 562, 781, 1562, 3091, 6182, 8591, 17182, 19951, 34001, 39902, 68002, 219461, 438922, 2414071, 4828142]

約数ペア:

[(1, 4828142), (2, 2414071), (11, 438922), (22, 219461), (71, 68002), (121, 39902), (142, 34001), (242, 19951), (281, 17182), (562, 8591), (781, 6182), (1562, 3091)]