28342144

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{1237}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 56824200

約数和(自身を除く): 28482056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1237, 1432, 2474, 2864, 4948, 5728, 9896, 11456, 19792, 22912, 39584, 79168, 158336, 221423, 442846, 885692, 1771384, 3542768, 7085536, 14171072, 28342144]

約数ペア:

[(1, 28342144), (2, 14171072), (4, 7085536), (8, 3542768), (16, 1771384), (32, 885692), (64, 442846), (128, 221423), (179, 158336), (358, 79168), (716, 39584), (1237, 22912), (1432, 19792), (2474, 11456), (2864, 9896), (4948, 5728)]