16425472

素因数分解:

$2^9\times 7^1\times {\mathrm{4583}}^1$

素因数の和:4608

約数の個数: 40

約数和(自身を含む): 37515456

約数和(自身を除く): 21089984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 4583, 9166, 18332, 32081, 36664, 64162, 73328, 128324, 146656, 256648, 293312, 513296, 586624, 1026592, 1173248, 2053184, 2346496, 4106368, 8212736, 16425472]

約数ペア:

[(1, 16425472), (2, 8212736), (4, 4106368), (7, 2346496), (8, 2053184), (14, 1173248), (16, 1026592), (28, 586624), (32, 513296), (56, 293312), (64, 256648), (112, 146656), (128, 128324), (224, 73328), (256, 64162), (448, 36664), (512, 32081), (896, 18332), (1792, 9166), (3584, 4583)]