19197312

素因数分解:

$2^7\times 3^1\times {\mathrm{49993}}^1$

素因数の和:50010

約数の個数: 32

約数和(自身を含む): 50993880

約数和(自身を除く): 31796568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 49993, 99986, 149979, 199972, 299958, 399944, 599916, 799888, 1199832, 1599776, 2399664, 3199552, 4799328, 6399104, 9598656, 19197312]

約数ペア:

[(1, 19197312), (2, 9598656), (3, 6399104), (4, 4799328), (6, 3199552), (8, 2399664), (12, 1599776), (16, 1199832), (24, 799888), (32, 599916), (48, 399944), (64, 299958), (96, 199972), (128, 149979), (192, 99986), (384, 49993)]