11126128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 23436000

約数和(自身を除く): 12309872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 359, 596, 718, 1192, 1436, 1937, 2384, 2872, 3874, 4667, 5744, 7748, 9334, 15496, 18668, 30992, 37336, 53491, 74672, 106982, 213964, 427928, 695383, 855856, 1390766, 2781532, 5563064, 11126128]

約数ペア:

[(1, 11126128), (2, 5563064), (4, 2781532), (8, 1390766), (13, 855856), (16, 695383), (26, 427928), (52, 213964), (104, 106982), (149, 74672), (208, 53491), (298, 37336), (359, 30992), (596, 18668), (718, 15496), (1192, 9334), (1436, 7748), (1937, 5744), (2384, 4667), (2872, 3874)]