4023808

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 40

約数和(自身を含む): 8347680

約数和(自身を除く): 4323872

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 271, 464, 512, 542, 928, 1084, 1856, 2168, 3712, 4336, 7424, 7859, 8672, 14848, 15718, 17344, 31436, 34688, 62872, 69376, 125744, 138752, 251488, 502976, 1005952, 2011904, 4023808]

約数ペア:

[(1, 4023808), (2, 2011904), (4, 1005952), (8, 502976), (16, 251488), (29, 138752), (32, 125744), (58, 69376), (64, 62872), (116, 34688), (128, 31436), (232, 17344), (256, 15718), (271, 14848), (464, 8672), (512, 7859), (542, 7424), (928, 4336), (1084, 3712), (1856, 2168)]