8145848348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{22921}}^1$

素因数の和:23174

約数の個数: 48

約数和(自身を含む): 16012025568

約数和(自身を除く): 7866177220

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 197, 394, 451, 788, 902, 1804, 2167, 4334, 8077, 8668, 16154, 22921, 32308, 45842, 88847, 91684, 177694, 252131, 355388, 504262, 939761, 1008524, 1879522, 3759044, 4515437, 9030874, 10337371, 18061748, 20674742, 41349484, 49669807, 99339614, 185132917, 198679228, 370265834, 740531668, 2036462087, 4072924174, 8145848348]

約数ペア:

[(1, 8145848348), (2, 4072924174), (4, 2036462087), (11, 740531668), (22, 370265834), (41, 198679228), (44, 185132917), (82, 99339614), (164, 49669807), (197, 41349484), (394, 20674742), (451, 18061748), (788, 10337371), (902, 9030874), (1804, 4515437), (2167, 3759044), (4334, 1879522), (8077, 1008524), (8668, 939761), (16154, 504262), (22921, 355388), (32308, 252131), (45842, 177694), (88847, 91684)]