22072868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 43513344

約数和(自身を除く): 21440476

約数列:

[1, 2, 4, 17, 31, 34, 37, 62, 68, 74, 124, 148, 283, 527, 566, 629, 1054, 1132, 1147, 1258, 2108, 2294, 2516, 4588, 4811, 8773, 9622, 10471, 17546, 19244, 19499, 20942, 35092, 38998, 41884, 77996, 149141, 178007, 298282, 324601, 356014, 596564, 649202, 712028, 1298404, 5518217, 11036434, 22072868]

約数ペア:

[(1, 22072868), (2, 11036434), (4, 5518217), (17, 1298404), (31, 712028), (34, 649202), (37, 596564), (62, 356014), (68, 324601), (74, 298282), (124, 178007), (148, 149141), (283, 77996), (527, 41884), (566, 38998), (629, 35092), (1054, 20942), (1132, 19499), (1147, 19244), (1258, 17546), (2108, 10471), (2294, 9622), (2516, 8773), (4588, 4811)]