13957856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 31570560

約数和(自身を除く): 17612704

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 2087, 3344, 4174, 6688, 8348, 16696, 22957, 33392, 39653, 45914, 66784, 79306, 91828, 158612, 183656, 317224, 367312, 436183, 634448, 734624, 872366, 1268896, 1744732, 3489464, 6978928, 13957856]

約数ペア:

[(1, 13957856), (2, 6978928), (4, 3489464), (8, 1744732), (11, 1268896), (16, 872366), (19, 734624), (22, 634448), (32, 436183), (38, 367312), (44, 317224), (76, 183656), (88, 158612), (152, 91828), (176, 79306), (209, 66784), (304, 45914), (352, 39653), (418, 33392), (608, 22957), (836, 16696), (1672, 8348), (2087, 6688), (3344, 4174)]