1344142758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{143513}}^1$

素因数の和:143748

約数の個数: 32

約数和(自身を含む): 3086125056

約数和(自身を除く): 1741982298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 9366, 143513, 287026, 430539, 861078, 1004591, 2009182, 3013773, 6027546, 32003399, 64006798, 96010197, 192020394, 224023793, 448047586, 672071379, 1344142758]

約数ペア:

[(1, 1344142758), (2, 672071379), (3, 448047586), (6, 224023793), (7, 192020394), (14, 96010197), (21, 64006798), (42, 32003399), (223, 6027546), (446, 3013773), (669, 2009182), (1338, 1004591), (1561, 861078), (3122, 430539), (4683, 287026), (9366, 143513)]