15668211414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1935781}}^1$

素因数の和:1935876

約数の個数: 32

約数和(自身を含む): 33450312960

約数和(自身を除く): 17782101546

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 1935781, 3871562, 5807343, 11614686, 36779839, 73559678, 110339517, 137440451, 220679034, 274880902, 412321353, 824642706, 2611368569, 5222737138, 7834105707, 15668211414]

約数ペア:

[(1, 15668211414), (2, 7834105707), (3, 5222737138), (6, 2611368569), (19, 824642706), (38, 412321353), (57, 274880902), (71, 220679034), (114, 137440451), (142, 110339517), (213, 73559678), (426, 36779839), (1349, 11614686), (2698, 5807343), (4047, 3871562), (8094, 1935781)]