1259049044

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{20483}}^1$

素因数の和:20636

約数の個数: 36

約数和(自身を含む): 2441037312

約数和(自身を除く): 1181988268

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 1397, 2794, 5588, 15367, 20483, 30734, 40966, 61468, 81932, 225313, 450626, 901252, 2478443, 2601341, 4956886, 5202682, 9913772, 10405364, 28614751, 57229502, 114459004, 314762261, 629524522, 1259049044]

約数ペア:

[(1, 1259049044), (2, 629524522), (4, 314762261), (11, 114459004), (22, 57229502), (44, 28614751), (121, 10405364), (127, 9913772), (242, 5202682), (254, 4956886), (484, 2601341), (508, 2478443), (1397, 901252), (2794, 450626), (5588, 225313), (15367, 81932), (20483, 61468), (30734, 40966)]