1569153334

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113329}}^1$

素因数の和:113404

約数の個数: 32

約数和(自身を含む): 2872235520

約数和(自身を除く): 1303082186

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 113329, 226658, 793303, 1586606, 2606567, 4873147, 5213134, 9746294, 18245969, 34112029, 36491938, 68224058, 112082381, 224164762, 784576667, 1569153334]

約数ペア:

[(1, 1569153334), (2, 784576667), (7, 224164762), (14, 112082381), (23, 68224058), (43, 36491938), (46, 34112029), (86, 18245969), (161, 9746294), (301, 5213134), (322, 4873147), (602, 2606567), (989, 1586606), (1978, 793303), (6923, 226658), (13846, 113329)]