488235514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2693}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 832769280

約数和(自身を除く): 344533766

約数列:

[1, 2, 13, 19, 26, 38, 247, 367, 494, 734, 2693, 4771, 5386, 6973, 9542, 13946, 35009, 51167, 70018, 90649, 102334, 181298, 665171, 988331, 1330342, 1976662, 12848303, 18778289, 25696606, 37556578, 244117757, 488235514]

約数ペア:

[(1, 488235514), (2, 244117757), (13, 37556578), (19, 25696606), (26, 18778289), (38, 12848303), (247, 1976662), (367, 1330342), (494, 988331), (734, 665171), (2693, 181298), (4771, 102334), (5386, 90649), (6973, 70018), (9542, 51167), (13946, 35009)]