13464892

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 28421568

約数和(自身を除く): 14956676

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 259, 287, 317, 518, 574, 634, 1036, 1148, 1268, 1517, 2219, 3034, 4438, 6068, 8876, 10619, 11729, 12997, 21238, 23458, 25994, 42476, 46916, 51988, 82103, 90979, 164206, 181958, 328412, 363916, 480889, 961778, 1923556, 3366223, 6732446, 13464892]

約数ペア:

[(1, 13464892), (2, 6732446), (4, 3366223), (7, 1923556), (14, 961778), (28, 480889), (37, 363916), (41, 328412), (74, 181958), (82, 164206), (148, 90979), (164, 82103), (259, 51988), (287, 46916), (317, 42476), (518, 25994), (574, 23458), (634, 21238), (1036, 12997), (1148, 11729), (1268, 10619), (1517, 8876), (2219, 6068), (3034, 4438)]