10777888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 23544864

約数和(自身を除く): 12766976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 457, 536, 737, 914, 1072, 1474, 1828, 2144, 2948, 3656, 5027, 5896, 7312, 10054, 11792, 14624, 20108, 23584, 30619, 40216, 61238, 80432, 122476, 160864, 244952, 336809, 489904, 673618, 979808, 1347236, 2694472, 5388944, 10777888]

約数ペア:

[(1, 10777888), (2, 5388944), (4, 2694472), (8, 1347236), (11, 979808), (16, 673618), (22, 489904), (32, 336809), (44, 244952), (67, 160864), (88, 122476), (134, 80432), (176, 61238), (268, 40216), (352, 30619), (457, 23584), (536, 20108), (737, 14624), (914, 11792), (1072, 10054), (1474, 7312), (1828, 5896), (2144, 5027), (2948, 3656)]