8113976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 16665600

約数和(自身を除く): 8551624

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1279, 1586, 2558, 3172, 5116, 6344, 10232, 16627, 33254, 66508, 78019, 133016, 156038, 312076, 624152, 1014247, 2028494, 4056988, 8113976]

約数ペア:

[(1, 8113976), (2, 4056988), (4, 2028494), (8, 1014247), (13, 624152), (26, 312076), (52, 156038), (61, 133016), (104, 78019), (122, 66508), (244, 33254), (488, 16627), (793, 10232), (1279, 6344), (1586, 5116), (2558, 3172)]