18546808218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1841057}}^1$

素因数の和:1841158

約数の個数: 32

約数和(自身を含む): 39236628096

約数和(自身を除く): 20689819878

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 10074, 1841057, 3682114, 5523171, 11046342, 42344311, 84688622, 127032933, 134397161, 254065866, 268794322, 403191483, 806382966, 3091134703, 6182269406, 9273404109, 18546808218]

約数ペア:

[(1, 18546808218), (2, 9273404109), (3, 6182269406), (6, 3091134703), (23, 806382966), (46, 403191483), (69, 268794322), (73, 254065866), (138, 134397161), (146, 127032933), (219, 84688622), (438, 42344311), (1679, 11046342), (3358, 5523171), (5037, 3682114), (10074, 1841057)]