3141904

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1638

約数の個数: 20

約数和(自身を含む): 6138000

約数和(自身を除く): 2996096

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 1499, 2096, 2998, 5996, 11992, 23984, 196369, 392738, 785476, 1570952, 3141904]

約数ペア:

[(1, 3141904), (2, 1570952), (4, 785476), (8, 392738), (16, 196369), (131, 23984), (262, 11992), (524, 5996), (1048, 2998), (1499, 2096)]