23115424

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 47301408

約数和(自身を除く): 24185984

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 107, 157, 172, 214, 314, 344, 428, 628, 688, 856, 1256, 1376, 1712, 2512, 3424, 4601, 5024, 6751, 9202, 13502, 16799, 18404, 27004, 33598, 36808, 54008, 67196, 73616, 108016, 134392, 147232, 216032, 268784, 537568, 722357, 1444714, 2889428, 5778856, 11557712, 23115424]

約数ペア:

[(1, 23115424), (2, 11557712), (4, 5778856), (8, 2889428), (16, 1444714), (32, 722357), (43, 537568), (86, 268784), (107, 216032), (157, 147232), (172, 134392), (214, 108016), (314, 73616), (344, 67196), (428, 54008), (628, 36808), (688, 33598), (856, 27004), (1256, 18404), (1376, 16799), (1712, 13502), (2512, 9202), (3424, 6751), (4601, 5024)]