40913168

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{2729}}^1$

素因数の和:3674

約数の個数: 20

約数和(自身を含む): 79382940

約数和(自身を除く): 38469772

約数列:

[1, 2, 4, 8, 16, 937, 1874, 2729, 3748, 5458, 7496, 10916, 14992, 21832, 43664, 2557073, 5114146, 10228292, 20456584, 40913168]

約数ペア:

[(1, 40913168), (2, 20456584), (4, 10228292), (8, 5114146), (16, 2557073), (937, 43664), (1874, 21832), (2729, 14992), (3748, 10916), (5458, 7496)]