18434432

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{2441}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 37362600

約数和(自身を除く): 18928168

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 472, 944, 1888, 2441, 3776, 4882, 7552, 9764, 19528, 39056, 78112, 144019, 156224, 288038, 312448, 576076, 1152152, 2304304, 4608608, 9217216, 18434432]

約数ペア:

[(1, 18434432), (2, 9217216), (4, 4608608), (8, 2304304), (16, 1152152), (32, 576076), (59, 312448), (64, 288038), (118, 156224), (128, 144019), (236, 78112), (472, 39056), (944, 19528), (1888, 9764), (2441, 7552), (3776, 4882)]