30663136

素因数分解:

$2^5\times 7^1\times {\mathrm{136889}}^1$

素因数の和:136906

約数の個数: 24

約数和(自身を含む): 68992560

約数和(自身を除く): 38329424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 136889, 273778, 547556, 958223, 1095112, 1916446, 2190224, 3832892, 4380448, 7665784, 15331568, 30663136]

約数ペア:

[(1, 30663136), (2, 15331568), (4, 7665784), (7, 4380448), (8, 3832892), (14, 2190224), (16, 1916446), (28, 1095112), (32, 958223), (56, 547556), (112, 273778), (224, 136889)]