27147916

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 48432384

約数和(自身を除く): 21284468

約数列:

[1, 2, 4, 103, 131, 206, 262, 412, 503, 524, 1006, 2012, 13493, 26986, 51809, 53972, 65893, 103618, 131786, 207236, 263572, 6786979, 13573958, 27147916]

約数ペア:

[(1, 27147916), (2, 13573958), (4, 6786979), (103, 263572), (131, 207236), (206, 131786), (262, 103618), (412, 65893), (503, 53972), (524, 51809), (1006, 26986), (2012, 13493)]