1164379648

素因数分解:

$2^9\times {\mathrm{139}}^1\times {\mathrm{16361}}^1$

素因数の和:16518

約数の個数: 40

約数和(自身を含む): 2343365640

約数和(自身を除く): 1178985992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1112, 2224, 4448, 8896, 16361, 17792, 32722, 35584, 65444, 71168, 130888, 261776, 523552, 1047104, 2094208, 2274179, 4188416, 4548358, 8376832, 9096716, 18193432, 36386864, 72773728, 145547456, 291094912, 582189824, 1164379648]

約数ペア:

[(1, 1164379648), (2, 582189824), (4, 291094912), (8, 145547456), (16, 72773728), (32, 36386864), (64, 18193432), (128, 9096716), (139, 8376832), (256, 4548358), (278, 4188416), (512, 2274179), (556, 2094208), (1112, 1047104), (2224, 523552), (4448, 261776), (8896, 130888), (16361, 71168), (17792, 65444), (32722, 35584)]