1245034

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1$

素因数の和:909

約数の個数: 16

約数和(自身を含む): 2155968

約数和(自身を除く): 910934

約数列:

[1, 2, 7, 14, 113, 226, 787, 791, 1574, 1582, 5509, 11018, 88931, 177862, 622517, 1245034]

約数ペア:

[(1, 1245034), (2, 622517), (7, 177862), (14, 88931), (113, 11018), (226, 5509), (787, 1582), (791, 1574)]