1426353677

素因数分解:

$7^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1\times {\mathrm{877}}^1$

素因数の和:1988

約数の個数: 16

約数和(自身を含む): 1639738752

約数和(自身を除く): 213385075

約数列:

[1, 7, 283, 821, 877, 1981, 5747, 6139, 232343, 248191, 720017, 1626401, 1737337, 5040119, 203764811, 1426353677]

約数ペア:

[(1, 1426353677), (7, 203764811), (283, 5040119), (821, 1737337), (877, 1626401), (1981, 720017), (5747, 248191), (6139, 232343)]