28224128

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{9587}}^1$

素因数の和:9624

約数の個数: 32

約数和(自身を含む): 58678560

約数和(自身を除く): 30454432

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 9587, 19174, 38348, 76696, 153392, 220501, 306784, 441002, 613568, 882004, 1227136, 1764008, 3528016, 7056032, 14112064, 28224128]

約数ペア:

[(1, 28224128), (2, 14112064), (4, 7056032), (8, 3528016), (16, 1764008), (23, 1227136), (32, 882004), (46, 613568), (64, 441002), (92, 306784), (128, 220501), (184, 153392), (368, 76696), (736, 38348), (1472, 19174), (2944, 9587)]