23089664

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{3469}}^1$

素因数の和:3500

約数の個数: 40

約数和(自身を含む): 49697340

約数和(自身を除く): 26607676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 3469, 6656, 6938, 13876, 27752, 45097, 55504, 90194, 111008, 180388, 222016, 360776, 444032, 721552, 888064, 1443104, 1776128, 2886208, 5772416, 11544832, 23089664]

約数ペア:

[(1, 23089664), (2, 11544832), (4, 5772416), (8, 2886208), (13, 1776128), (16, 1443104), (26, 888064), (32, 721552), (52, 444032), (64, 360776), (104, 222016), (128, 180388), (208, 111008), (256, 90194), (416, 55504), (512, 45097), (832, 27752), (1664, 13876), (3328, 6938), (3469, 6656)]