28156092

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17911}}^1$

素因数の和:18049

約数の個数: 24

約数和(自身を含む): 66202752

約数和(自身を除く): 38046660

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 17911, 35822, 53733, 71644, 107466, 214932, 2346341, 4692682, 7039023, 9385364, 14078046, 28156092]

約数ペア:

[(1, 28156092), (2, 14078046), (3, 9385364), (4, 7039023), (6, 4692682), (12, 2346341), (131, 214932), (262, 107466), (393, 71644), (524, 53733), (786, 35822), (1572, 17911)]