8406008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 17130960

約数和(自身を除く): 8724952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 617, 1048, 1234, 1703, 2468, 3406, 4936, 6812, 8021, 13624, 16042, 32084, 64168, 80827, 161654, 323308, 646616, 1050751, 2101502, 4203004, 8406008]

約数ペア:

[(1, 8406008), (2, 4203004), (4, 2101502), (8, 1050751), (13, 646616), (26, 323308), (52, 161654), (104, 80827), (131, 64168), (262, 32084), (524, 16042), (617, 13624), (1048, 8021), (1234, 6812), (1703, 4936), (2468, 3406)]