23050874464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{985417}}^1$

素因数の和:985487

約数の個数: 48

約数和(自身を含む): 49168416528

約数和(自身を除く): 26117542064

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 11696, 23392, 985417, 1970834, 3941668, 7883336, 15766672, 16752089, 31533344, 33504178, 42372931, 67008356, 84745862, 134016712, 169491724, 268033424, 338983448, 536066848, 677966896, 720339827, 1355933792, 1440679654, 2881359308, 5762718616, 11525437232, 23050874464]

約数ペア:

[(1, 23050874464), (2, 11525437232), (4, 5762718616), (8, 2881359308), (16, 1440679654), (17, 1355933792), (32, 720339827), (34, 677966896), (43, 536066848), (68, 338983448), (86, 268033424), (136, 169491724), (172, 134016712), (272, 84745862), (344, 67008356), (544, 42372931), (688, 33504178), (731, 31533344), (1376, 16752089), (1462, 15766672), (2924, 7883336), (5848, 3941668), (11696, 1970834), (23392, 985417)]