19722624

素因数分解:

$2^7\times 3^1\times {\mathrm{51361}}^1$

素因数の和:51378

約数の個数: 32

約数和(自身を含む): 52389240

約数和(自身を除く): 32666616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 51361, 102722, 154083, 205444, 308166, 410888, 616332, 821776, 1232664, 1643552, 2465328, 3287104, 4930656, 6574208, 9861312, 19722624]

約数ペア:

[(1, 19722624), (2, 9861312), (3, 6574208), (4, 4930656), (6, 3287104), (8, 2465328), (12, 1643552), (16, 1232664), (24, 821776), (32, 616332), (48, 410888), (64, 308166), (96, 205444), (128, 154083), (192, 102722), (384, 51361)]