12155904

素因数分解:

$2^{10}\times 3^2\times {\mathrm{1319}}^1$

素因数の和:1345

約数の個数: 66

約数和(自身を含む): 35126520

約数和(自身を除く): 22970616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1319, 1536, 2304, 2638, 3072, 3957, 4608, 5276, 7914, 9216, 10552, 11871, 15828, 21104, 23742, 31656, 42208, 47484, 63312, 84416, 94968, 126624, 168832, 189936, 253248, 337664, 379872, 506496, 675328, 759744, 1012992, 1350656, 1519488, 2025984, 3038976, 4051968, 6077952, 12155904]

約数ペア:

[(1, 12155904), (2, 6077952), (3, 4051968), (4, 3038976), (6, 2025984), (8, 1519488), (9, 1350656), (12, 1012992), (16, 759744), (18, 675328), (24, 506496), (32, 379872), (36, 337664), (48, 253248), (64, 189936), (72, 168832), (96, 126624), (128, 94968), (144, 84416), (192, 63312), (256, 47484), (288, 42208), (384, 31656), (512, 23742), (576, 21104), (768, 15828), (1024, 11871), (1152, 10552), (1319, 9216), (1536, 7914), (2304, 5276), (2638, 4608), (3072, 3957)]