3974624512

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{122251}}^1$

素因数の和:122394

約数の個数: 36

約数和(自身を含む): 7996258816

約数和(自身を除く): 4021634304

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 8128, 16256, 32512, 122251, 244502, 489004, 978008, 1956016, 3912032, 7824064, 15525877, 15648128, 31051754, 31296256, 62103508, 124207016, 248414032, 496828064, 993656128, 1987312256, 3974624512]

約数ペア:

[(1, 3974624512), (2, 1987312256), (4, 993656128), (8, 496828064), (16, 248414032), (32, 124207016), (64, 62103508), (127, 31296256), (128, 31051754), (254, 15648128), (256, 15525877), (508, 7824064), (1016, 3912032), (2032, 1956016), (4064, 978008), (8128, 489004), (16256, 244502), (32512, 122251)]