23183248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 49371840

約数和(自身を除く): 26188592

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 839, 1256, 1678, 1727, 2512, 3356, 3454, 6712, 6908, 9229, 13424, 13816, 18458, 27632, 36916, 73832, 131723, 147664, 263446, 526892, 1053784, 1448953, 2107568, 2897906, 5795812, 11591624, 23183248]

約数ペア:

[(1, 23183248), (2, 11591624), (4, 5795812), (8, 2897906), (11, 2107568), (16, 1448953), (22, 1053784), (44, 526892), (88, 263446), (157, 147664), (176, 131723), (314, 73832), (628, 36916), (839, 27632), (1256, 18458), (1678, 13816), (1727, 13424), (2512, 9229), (3356, 6908), (3454, 6712)]