7484246

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 14611968

約数和(自身を除く): 7127722

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 2113, 3542, 4226, 14791, 23243, 29582, 46486, 48599, 97198, 162701, 325402, 340193, 534589, 680386, 1069178, 3742123, 7484246]

約数ペア:

[(1, 7484246), (2, 3742123), (7, 1069178), (11, 680386), (14, 534589), (22, 340193), (23, 325402), (46, 162701), (77, 97198), (154, 48599), (161, 46486), (253, 29582), (322, 23243), (506, 14791), (1771, 4226), (2113, 3542)]