15760768

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7243}}^1$

素因数の和:7274

約数の個数: 32

約数和(自身を含む): 33249960

約数和(自身を除く): 17489192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7243, 14486, 28972, 57944, 115888, 123131, 231776, 246262, 463552, 492524, 927104, 985048, 1970096, 3940192, 7880384, 15760768]

約数ペア:

[(1, 15760768), (2, 7880384), (4, 3940192), (8, 1970096), (16, 985048), (17, 927104), (32, 492524), (34, 463552), (64, 246262), (68, 231776), (128, 123131), (136, 115888), (272, 57944), (544, 28972), (1088, 14486), (2176, 7243)]