4011678848

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1649539}}^1$

素因数の和:1649572

約数の個数: 32

約数和(自身を含む): 8412654000

約数和(自身を除く): 4400975152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 1649539, 3299078, 6598156, 13196312, 26392624, 31341241, 52785248, 62682482, 105570496, 125364964, 211140992, 250729928, 501459856, 1002919712, 2005839424, 4011678848]

約数ペア:

[(1, 4011678848), (2, 2005839424), (4, 1002919712), (8, 501459856), (16, 250729928), (19, 211140992), (32, 125364964), (38, 105570496), (64, 62682482), (76, 52785248), (128, 31341241), (152, 26392624), (304, 13196312), (608, 6598156), (1216, 3299078), (2432, 1649539)]