23442224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2621}}^1$

素因数の和:2685

約数の個数: 40

約数和(自身を含む): 50069712

約数和(自身を除く): 26627488

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 2621, 4472, 5242, 8944, 10484, 20968, 34073, 41936, 68146, 112703, 136292, 225406, 272584, 450812, 545168, 901624, 1465139, 1803248, 2930278, 5860556, 11721112, 23442224]

約数ペア:

[(1, 23442224), (2, 11721112), (4, 5860556), (8, 2930278), (13, 1803248), (16, 1465139), (26, 901624), (43, 545168), (52, 450812), (86, 272584), (104, 225406), (172, 136292), (208, 112703), (344, 68146), (559, 41936), (688, 34073), (1118, 20968), (2236, 10484), (2621, 8944), (4472, 5242)]