19826752

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28163}}^1$

素因数の和:28186

約数の個数: 28

約数和(自身を含む): 42921936

約数和(自身を除く): 23095184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28163, 56326, 112652, 225304, 309793, 450608, 619586, 901216, 1239172, 1802432, 2478344, 4956688, 9913376, 19826752]

約数ペア:

[(1, 19826752), (2, 9913376), (4, 4956688), (8, 2478344), (11, 1802432), (16, 1239172), (22, 901216), (32, 619586), (44, 450608), (64, 309793), (88, 225304), (176, 112652), (352, 56326), (704, 28163)]