20163048

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{3701}}^1$

素因数の和:3937

約数の個数: 32

約数和(自身を含む): 50643360

約数和(自身を除く): 30480312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2724, 3701, 5448, 7402, 11103, 14804, 22206, 29608, 44412, 88824, 840127, 1680254, 2520381, 3360508, 5040762, 6721016, 10081524, 20163048]

約数ペア:

[(1, 20163048), (2, 10081524), (3, 6721016), (4, 5040762), (6, 3360508), (8, 2520381), (12, 1680254), (24, 840127), (227, 88824), (454, 44412), (681, 29608), (908, 22206), (1362, 14804), (1816, 11103), (2724, 7402), (3701, 5448)]