13887632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4191

約数の個数: 40

約数和(自身を含む): 30905760

約数和(自身を除く): 17018128

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 4153, 8306, 16612, 33224, 45683, 66448, 78907, 91366, 157814, 182732, 315628, 365464, 631256, 730928, 867977, 1262512, 1735954, 3471908, 6943816, 13887632]

約数ペア:

[(1, 13887632), (2, 6943816), (4, 3471908), (8, 1735954), (11, 1262512), (16, 867977), (19, 730928), (22, 631256), (38, 365464), (44, 315628), (76, 182732), (88, 157814), (152, 91366), (176, 78907), (209, 66448), (304, 45683), (418, 33224), (836, 16612), (1672, 8306), (3344, 4153)]