19185056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{54503}}^1$

素因数の和:54524

約数の個数: 24

約数和(自身を含む): 41205024

約数和(自身を除く): 22019968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 54503, 109006, 218012, 436024, 599533, 872048, 1199066, 1744096, 2398132, 4796264, 9592528, 19185056]

約数ペア:

[(1, 19185056), (2, 9592528), (4, 4796264), (8, 2398132), (11, 1744096), (16, 1199066), (22, 872048), (32, 599533), (44, 436024), (88, 218012), (176, 109006), (352, 54503)]