22036728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131171}}^1$

素因数の和:131187

約数の個数: 32

約数和(自身を含む): 62962560

約数和(自身を除く): 40925832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 131171, 262342, 393513, 524684, 787026, 918197, 1049368, 1574052, 1836394, 2754591, 3148104, 3672788, 5509182, 7345576, 11018364, 22036728]

約数ペア:

[(1, 22036728), (2, 11018364), (3, 7345576), (4, 5509182), (6, 3672788), (7, 3148104), (8, 2754591), (12, 1836394), (14, 1574052), (21, 1049368), (24, 918197), (28, 787026), (42, 524684), (56, 393513), (84, 262342), (168, 131171)]