31335766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3037}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 59496192

約数和(自身を除く): 28160426

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 3037, 5159, 6074, 10318, 21259, 33407, 42518, 66814, 203479, 233849, 406958, 467698, 1424353, 2238269, 2848706, 4476538, 15667883, 31335766]

約数ペア:

[(1, 31335766), (2, 15667883), (7, 4476538), (11, 2848706), (14, 2238269), (22, 1424353), (67, 467698), (77, 406958), (134, 233849), (154, 203479), (469, 66814), (737, 42518), (938, 33407), (1474, 21259), (3037, 10318), (5159, 6074)]