3743984

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1109}}^1$

素因数の和:1328

約数の個数: 20

約数和(自身を含む): 7294920

約数和(自身を除く): 3550936

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1109, 1688, 2218, 3376, 4436, 8872, 17744, 233999, 467998, 935996, 1871992, 3743984]

約数ペア:

[(1, 3743984), (2, 1871992), (4, 935996), (8, 467998), (16, 233999), (211, 17744), (422, 8872), (844, 4436), (1109, 3376), (1688, 2218)]