22475068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 50206464

約数和(自身を除く): 27731396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1697, 1892, 3311, 3394, 6622, 6788, 11879, 13244, 18667, 23758, 37334, 47516, 72971, 74668, 130669, 145942, 261338, 291884, 510797, 522676, 802681, 1021594, 1605362, 2043188, 3210724, 5618767, 11237534, 22475068]

約数ペア:

[(1, 22475068), (2, 11237534), (4, 5618767), (7, 3210724), (11, 2043188), (14, 1605362), (22, 1021594), (28, 802681), (43, 522676), (44, 510797), (77, 291884), (86, 261338), (154, 145942), (172, 130669), (301, 74668), (308, 72971), (473, 47516), (602, 37334), (946, 23758), (1204, 18667), (1697, 13244), (1892, 11879), (3311, 6788), (3394, 6622)]