16592128

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 38852352

約数和(自身を除く): 22260224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 197, 224, 256, 329, 376, 394, 448, 658, 752, 788, 896, 1316, 1379, 1504, 1576, 1792, 2632, 2758, 3008, 3152, 5264, 5516, 6016, 6304, 9259, 10528, 11032, 12032, 12608, 18518, 21056, 22064, 25216, 37036, 42112, 44128, 50432, 64813, 74072, 84224, 88256, 129626, 148144, 176512, 259252, 296288, 353024, 518504, 592576, 1037008, 1185152, 2074016, 2370304, 4148032, 8296064, 16592128]

約数ペア:

[(1, 16592128), (2, 8296064), (4, 4148032), (7, 2370304), (8, 2074016), (14, 1185152), (16, 1037008), (28, 592576), (32, 518504), (47, 353024), (56, 296288), (64, 259252), (94, 176512), (112, 148144), (128, 129626), (188, 88256), (197, 84224), (224, 74072), (256, 64813), (329, 50432), (376, 44128), (394, 42112), (448, 37036), (658, 25216), (752, 22064), (788, 21056), (896, 18518), (1316, 12608), (1379, 12032), (1504, 11032), (1576, 10528), (1792, 9259), (2632, 6304), (2758, 6016), (3008, 5516), (3152, 5264)]