1854249944

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4373231}}^1$

素因数の和:4373290

約数の個数: 16

約数和(自身を含む): 3542317920

約数和(自身を除く): 1688067976

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4373231, 8746462, 17492924, 34985848, 231781243, 463562486, 927124972, 1854249944]

約数ペア:

[(1, 1854249944), (2, 927124972), (4, 463562486), (8, 231781243), (53, 34985848), (106, 17492924), (212, 8746462), (424, 4373231)]