29138746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6961}}^1$

素因数の和:7006

約数の個数: 32

約数和(自身を含む): 56141568

約数和(自身を除く): 27002822

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 6961, 13922, 48727, 90493, 97454, 160103, 180986, 320206, 633451, 1120721, 1266902, 2081339, 2241442, 4162678, 14569373, 29138746]

約数ペア:

[(1, 29138746), (2, 14569373), (7, 4162678), (13, 2241442), (14, 2081339), (23, 1266902), (26, 1120721), (46, 633451), (91, 320206), (161, 180986), (182, 160103), (299, 97454), (322, 90493), (598, 48727), (2093, 13922), (4186, 6961)]