1442703746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{66173}}^1$

素因数の和:67177

約数の個数: 16

約数和(自身を含む): 2363205888

約数和(自身を除く): 920502142

約数列:

[1, 2, 11, 22, 991, 1982, 10901, 21802, 66173, 132346, 727903, 1455806, 65577443, 131154886, 721351873, 1442703746]

約数ペア:

[(1, 1442703746), (2, 721351873), (11, 131154886), (22, 65577443), (991, 1455806), (1982, 727903), (10901, 132346), (21802, 66173)]