4283142526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{109751}}^1$

素因数の和:109864

約数の個数: 32

約数和(自身を含む): 7375334400

約数和(自身を除く): 3092191874

約数列:

[1, 2, 13, 19, 26, 38, 79, 158, 247, 494, 1027, 1501, 2054, 3002, 19513, 39026, 109751, 219502, 1426763, 2085269, 2853526, 4170538, 8670329, 17340658, 27108497, 54216994, 112714277, 164736251, 225428554, 329472502, 2141571263, 4283142526]

約数ペア:

[(1, 4283142526), (2, 2141571263), (13, 329472502), (19, 225428554), (26, 164736251), (38, 112714277), (79, 54216994), (158, 27108497), (247, 17340658), (494, 8670329), (1027, 4170538), (1501, 2853526), (2054, 2085269), (3002, 1426763), (19513, 219502), (39026, 109751)]