22028032

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6648

約数の個数: 36

約数和(自身を含む): 47359480

約数和(自身を除く): 25331448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 6619, 13238, 26476, 52952, 86047, 105904, 172094, 211808, 344188, 423616, 688376, 847232, 1376752, 1694464, 2753504, 5507008, 11014016, 22028032]

約数ペア:

[(1, 22028032), (2, 11014016), (4, 5507008), (8, 2753504), (13, 1694464), (16, 1376752), (26, 847232), (32, 688376), (52, 423616), (64, 344188), (104, 211808), (128, 172094), (208, 105904), (256, 86047), (416, 52952), (832, 26476), (1664, 13238), (3328, 6619)]