27787072

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{5231}}^1$

素因数の和:5326

約数の個数: 28

約数和(自身を含む): 55814976

約数和(自身を除く): 28027904

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5231, 5312, 10462, 20924, 41848, 83696, 167392, 334784, 434173, 868346, 1736692, 3473384, 6946768, 13893536, 27787072]

約数ペア:

[(1, 27787072), (2, 13893536), (4, 6946768), (8, 3473384), (16, 1736692), (32, 868346), (64, 434173), (83, 334784), (166, 167392), (332, 83696), (664, 41848), (1328, 20924), (2656, 10462), (5231, 5312)]