11307868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 23750496

約数和(自身を除く): 12442628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 143, 212, 286, 373, 572, 583, 689, 746, 1166, 1378, 1492, 2332, 2756, 4103, 4849, 7579, 8206, 9698, 15158, 16412, 19396, 19769, 30316, 39538, 53339, 79076, 106678, 213356, 217459, 256997, 434918, 513994, 869836, 1027988, 2826967, 5653934, 11307868]

約数ペア:

[(1, 11307868), (2, 5653934), (4, 2826967), (11, 1027988), (13, 869836), (22, 513994), (26, 434918), (44, 256997), (52, 217459), (53, 213356), (106, 106678), (143, 79076), (212, 53339), (286, 39538), (373, 30316), (572, 19769), (583, 19396), (689, 16412), (746, 15158), (1166, 9698), (1378, 8206), (1492, 7579), (2332, 4849), (2756, 4103)]