18236712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{58451}}^1$

素因数の和:58473

約数の個数: 32

約数和(自身を含む): 49099680

約数和(自身を除く): 30862968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 58451, 116902, 175353, 233804, 350706, 467608, 701412, 759863, 1402824, 1519726, 2279589, 3039452, 4559178, 6078904, 9118356, 18236712]

約数ペア:

[(1, 18236712), (2, 9118356), (3, 6078904), (4, 4559178), (6, 3039452), (8, 2279589), (12, 1519726), (13, 1402824), (24, 759863), (26, 701412), (39, 467608), (52, 350706), (78, 233804), (104, 175353), (156, 116902), (312, 58451)]