16787344

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4051}}^1$

素因数の和:4103

約数の個数: 40

約数和(自身を含む): 38186048

約数和(自身を除く): 21398704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4051, 4144, 8102, 16204, 28357, 32408, 56714, 64816, 113428, 149887, 226856, 299774, 453712, 599548, 1049209, 1199096, 2098418, 2398192, 4196836, 8393672, 16787344]

約数ペア:

[(1, 16787344), (2, 8393672), (4, 4196836), (7, 2398192), (8, 2098418), (14, 1199096), (16, 1049209), (28, 599548), (37, 453712), (56, 299774), (74, 226856), (112, 149887), (148, 113428), (259, 64816), (296, 56714), (518, 32408), (592, 28357), (1036, 16204), (2072, 8102), (4051, 4144)]