24000002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2557}}^1$

素因数の和:2610

約数の個数: 24

約数和(自身を含む): 40933116

約数和(自身を除く): 16933114

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2557, 4693, 5114, 9386, 33241, 48583, 66482, 97166, 631579, 923077, 1263158, 1846154, 12000001, 24000002]

約数ペア:

[(1, 24000002), (2, 12000001), (13, 1846154), (19, 1263158), (26, 923077), (38, 631579), (247, 97166), (361, 66482), (494, 48583), (722, 33241), (2557, 9386), (4693, 5114)]