8086856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 16178400

約数和(自身を除く): 8091544

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 641, 664, 1282, 1577, 2564, 3154, 5128, 6308, 12179, 12616, 24358, 48716, 53203, 97432, 106406, 212812, 425624, 1010857, 2021714, 4043428, 8086856]

約数ペア:

[(1, 8086856), (2, 4043428), (4, 2021714), (8, 1010857), (19, 425624), (38, 212812), (76, 106406), (83, 97432), (152, 53203), (166, 48716), (332, 24358), (641, 12616), (664, 12179), (1282, 6308), (1577, 5128), (2564, 3154)]