20118592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24181}}^1$

素因数の和:24206

約数の個数: 28

約数和(自身を含む): 42995596

約数和(自身を除く): 22877004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24181, 48362, 96724, 193448, 314353, 386896, 628706, 773792, 1257412, 1547584, 2514824, 5029648, 10059296, 20118592]

約数ペア:

[(1, 20118592), (2, 10059296), (4, 5029648), (8, 2514824), (13, 1547584), (16, 1257412), (26, 773792), (32, 628706), (52, 386896), (64, 314353), (104, 193448), (208, 96724), (416, 48362), (832, 24181)]