22566584

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 43457040

約数和(自身を除く): 20890456

約数列:

[1, 2, 4, 8, 61, 122, 131, 244, 262, 353, 488, 524, 706, 1048, 1412, 2824, 7991, 15982, 21533, 31964, 43066, 46243, 63928, 86132, 92486, 172264, 184972, 369944, 2820823, 5641646, 11283292, 22566584]

約数ペア:

[(1, 22566584), (2, 11283292), (4, 5641646), (8, 2820823), (61, 369944), (122, 184972), (131, 172264), (244, 92486), (262, 86132), (353, 63928), (488, 46243), (524, 43066), (706, 31964), (1048, 21533), (1412, 15982), (2824, 7991)]