1976422

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1875

約数の個数: 16

約数和(自身を含む): 3432960

約数和(自身を除く): 1456538

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1787, 3574, 12509, 25018, 141173, 282346, 988211, 1976422]

約数ペア:

[(1, 1976422), (2, 988211), (7, 282346), (14, 141173), (79, 25018), (158, 12509), (553, 3574), (1106, 1787)]