4027952

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{4127}}^1$

素因数の和:4196

約数の個数: 20

約数和(自身を含む): 7934016

約数和(自身を除く): 3906064

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 4127, 8254, 16508, 33016, 66032, 251747, 503494, 1006988, 2013976, 4027952]

約数ペア:

[(1, 4027952), (2, 2013976), (4, 1006988), (8, 503494), (16, 251747), (61, 66032), (122, 33016), (244, 16508), (488, 8254), (976, 4127)]