11128304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1265

約数の個数: 40

約数和(自身を含む): 23985072

約数和(自身を除く): 12856768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 1193, 2332, 2386, 4664, 4772, 9328, 9544, 13123, 19088, 26246, 52492, 63229, 104984, 126458, 209968, 252916, 505832, 695519, 1011664, 1391038, 2782076, 5564152, 11128304]

約数ペア:

[(1, 11128304), (2, 5564152), (4, 2782076), (8, 1391038), (11, 1011664), (16, 695519), (22, 505832), (44, 252916), (53, 209968), (88, 126458), (106, 104984), (176, 63229), (212, 52492), (424, 26246), (583, 19088), (848, 13123), (1166, 9544), (1193, 9328), (2332, 4772), (2386, 4664)]