22777760852

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{141403}}^1$

素因数の和:141948

約数の個数: 48

約数和(自身を含む): 49792307712

約数和(自身を除く): 27014546860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 523, 1046, 2092, 3661, 5753, 7322, 11506, 14644, 23012, 40271, 80542, 141403, 161084, 282806, 565612, 989821, 1555433, 1979642, 3110866, 3959284, 6221732, 10888031, 21776062, 43552124, 73953769, 147907538, 295815076, 517676383, 813491459, 1035352766, 1626982918, 2070705532, 3253965836, 5694440213, 11388880426, 22777760852]

約数ペア:

[(1, 22777760852), (2, 11388880426), (4, 5694440213), (7, 3253965836), (11, 2070705532), (14, 1626982918), (22, 1035352766), (28, 813491459), (44, 517676383), (77, 295815076), (154, 147907538), (308, 73953769), (523, 43552124), (1046, 21776062), (2092, 10888031), (3661, 6221732), (5753, 3959284), (7322, 3110866), (11506, 1979642), (14644, 1555433), (23012, 989821), (40271, 565612), (80542, 282806), (141403, 161084)]