22914368

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{21061}}^1$

素因数の和:21090

約数の個数: 28

約数和(自身を含む): 48147732

約数和(自身を除く): 25233364

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 21061, 42122, 84244, 168488, 336976, 358037, 673952, 716074, 1347904, 1432148, 2864296, 5728592, 11457184, 22914368]

約数ペア:

[(1, 22914368), (2, 11457184), (4, 5728592), (8, 2864296), (16, 1432148), (17, 1347904), (32, 716074), (34, 673952), (64, 358037), (68, 336976), (136, 168488), (272, 84244), (544, 42122), (1088, 21061)]