27361744

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{16603}}^1$

素因数の和:16714

約数の個数: 20

約数和(自身を含む): 53531296

約数和(自身を除く): 26169552

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 16603, 33206, 66412, 132824, 265648, 1710109, 3420218, 6840436, 13680872, 27361744]

約数ペア:

[(1, 27361744), (2, 13680872), (4, 6840436), (8, 3420218), (16, 1710109), (103, 265648), (206, 132824), (412, 66412), (824, 33206), (1648, 16603)]