12165465172

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{317371}}^1$

素因数の和:317456

約数の個数: 36

約数和(自身を含む): 25006374624

約数和(自身を除く): 12840909452

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1369, 2738, 5476, 9583, 19166, 38332, 317371, 634742, 1269484, 2221597, 4443194, 8886388, 11742727, 23485454, 46970908, 82199089, 164398178, 328796356, 434480899, 868961798, 1737923596, 3041366293, 6082732586, 12165465172]

約数ペア:

[(1, 12165465172), (2, 6082732586), (4, 3041366293), (7, 1737923596), (14, 868961798), (28, 434480899), (37, 328796356), (74, 164398178), (148, 82199089), (259, 46970908), (518, 23485454), (1036, 11742727), (1369, 8886388), (2738, 4443194), (5476, 2221597), (9583, 1269484), (19166, 634742), (38332, 317371)]