16464128

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:970

約数の個数: 36

約数和(自身を含む): 33351948

約数和(自身を除く): 16887820

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 881, 1168, 1762, 2336, 3524, 4672, 7048, 9344, 14096, 18688, 28192, 56384, 64313, 112768, 128626, 225536, 257252, 514504, 1029008, 2058016, 4116032, 8232064, 16464128]

約数ペア:

[(1, 16464128), (2, 8232064), (4, 4116032), (8, 2058016), (16, 1029008), (32, 514504), (64, 257252), (73, 225536), (128, 128626), (146, 112768), (256, 64313), (292, 56384), (584, 28192), (881, 18688), (1168, 14096), (1762, 9344), (2336, 7048), (3524, 4672)]