1231130362

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{13619}}^1$

素因数の和:14226

約数の個数: 32

約数和(自身を含む): 2306465280

約数和(自身を除く): 1075334918

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 587, 1174, 4109, 6457, 8218, 12914, 13619, 27238, 45199, 90398, 95333, 149809, 190666, 299618, 1048663, 2097326, 7994353, 15988706, 55960471, 87937883, 111920942, 175875766, 615565181, 1231130362]

約数ペア:

[(1, 1231130362), (2, 615565181), (7, 175875766), (11, 111920942), (14, 87937883), (22, 55960471), (77, 15988706), (154, 7994353), (587, 2097326), (1174, 1048663), (4109, 299618), (6457, 190666), (8218, 149809), (12914, 95333), (13619, 90398), (27238, 45199)]