843952478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 1340366400

約数和(自身を除く): 496413922

約数列:

[1, 2, 23, 46, 113, 226, 229, 458, 709, 1418, 2599, 5198, 5267, 10534, 16307, 25877, 32614, 51754, 80117, 160234, 162361, 324722, 595171, 1190342, 1842691, 3685382, 3734303, 7468606, 18346793, 36693586, 421976239, 843952478]

約数ペア:

[(1, 843952478), (2, 421976239), (23, 36693586), (46, 18346793), (113, 7468606), (226, 3734303), (229, 3685382), (458, 1842691), (709, 1190342), (1418, 595171), (2599, 324722), (5198, 162361), (5267, 160234), (10534, 80117), (16307, 51754), (25877, 32614)]