3217214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1640

約数の個数: 32

約数和(自身を含む): 6483456

約数和(自身を除く): 3266242

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 1607, 2002, 3214, 11249, 17677, 20891, 22498, 35354, 41782, 123739, 146237, 229801, 247478, 292474, 459602, 1608607, 3217214]

約数ペア:

[(1, 3217214), (2, 1608607), (7, 459602), (11, 292474), (13, 247478), (14, 229801), (22, 146237), (26, 123739), (77, 41782), (91, 35354), (143, 22498), (154, 20891), (182, 17677), (286, 11249), (1001, 3214), (1607, 2002)]